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A095118 a(n) is the sum of the squares of the divisors of n which are <= sqrt(n).

Table of values

n a(n)
1 1
2 1
3 1
4 5
5 1
6 5
7 1
8 5
9 10
10 5
11 1
12 14
13 1
14 5
15 10
16 21
17 1
18 14
19 1
20 21
21 10
22 5
23 1
24 30
25 26
26 5
27 10
28 21
29 1
30 39
31 1
32 21
33 10
34 5
35 26
36 66
37 1
38 5
39 10
40 46
41 1
42 50
43 1
44 21
45 35
46 5
47 1
48 66
49 50
50 30
51 10
52 21
53 1
54 50
55 26
56 70
57 10
58 5
59 1
60 91
61 1
62 5
63 59
64 85
65 26
66 50
67 1
68 21
69 10
70 79
71 1
72 130
73 1
74 5
75 35
76 21
77 50
78 50
79 1
80 110
81 91

List of values

[1, 1, 1, 5, 1, 5, 1, 5, 10, 5, 1, 14, 1, 5, 10, 21, 1, 14, 1, 21, 10, 5, 1, 30, 26, 5, 10, 21, 1, 39, 1, 21, 10, 5, 26, 66, 1, 5, 10, 46, 1, 50, 1, 21, 35, 5, 1, 66, 50, 30, 10, 21, 1, 50, 26, 70, 10, 5, 1, 91, 1, 5, 59, 85, 26, 50, 1, 21, 10, 79, 1, 130, 1, 5, 35, 21, 50, 50, 1, 110, 91]

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