85410044

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{1297}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 151990608

約数和(自身を除く): 66580564

約数列:

[1, 2, 4, 101, 163, 202, 326, 404, 652, 1297, 2594, 5188, 16463, 32926, 65852, 130997, 211411, 261994, 422822, 523988, 845644, 21352511, 42705022, 85410044]

約数ペア:

[(1, 85410044), (2, 42705022), (4, 21352511), (101, 845644), (163, 523988), (202, 422822), (326, 261994), (404, 211411), (652, 130997), (1297, 65852), (2594, 32926), (5188, 16463)]