85225228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{3191}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 163021824

約数和(自身を除く): 77796596

約数列:

[1, 2, 4, 11, 22, 44, 607, 1214, 2428, 3191, 6382, 6677, 12764, 13354, 26708, 35101, 70202, 140404, 1936937, 3873874, 7747748, 21306307, 42612614, 85225228]

約数ペア:

[(1, 85225228), (2, 42612614), (4, 21306307), (11, 7747748), (22, 3873874), (44, 1936937), (607, 140404), (1214, 70202), (2428, 35101), (3191, 26708), (6382, 13354), (6677, 12764)]