47358415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 63685440

約数和(自身を除く): 16327025

約数列:

[1, 5, 13, 53, 59, 65, 233, 265, 295, 689, 767, 1165, 3029, 3127, 3445, 3835, 12349, 13747, 15145, 15635, 40651, 61745, 68735, 160537, 178711, 203255, 728591, 802685, 893555, 3642955, 9471683, 47358415]

約数ペア:

[(1, 47358415), (5, 9471683), (13, 3642955), (53, 893555), (59, 802685), (65, 728591), (233, 203255), (265, 178711), (295, 160537), (689, 68735), (767, 61745), (1165, 40651), (3029, 15635), (3127, 15145), (3445, 13747), (3835, 12349)]