56346745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 85494528

約数和(自身を除く): 29147783

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 185, 259, 455, 481, 1295, 2405, 3347, 3367, 16735, 16835, 23429, 43511, 117145, 123839, 217555, 304577, 619195, 866873, 1522885, 1609907, 4334365, 8049535, 11269349, 56346745]

約数ペア:

[(1, 56346745), (5, 11269349), (7, 8049535), (13, 4334365), (35, 1609907), (37, 1522885), (65, 866873), (91, 619195), (185, 304577), (259, 217555), (455, 123839), (481, 117145), (1295, 43511), (2405, 23429), (3347, 16835), (3367, 16735)]