56757550

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{14369}}^1$

素因数の和:14460

約数の個数: 24

約数和(自身を含む): 106912800

約数和(自身を除く): 50155250

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 14369, 28738, 71845, 143690, 359225, 718450, 1135151, 2270302, 5675755, 11351510, 28378775, 56757550]

約数ペア:

[(1, 56757550), (2, 28378775), (5, 11351510), (10, 5675755), (25, 2270302), (50, 1135151), (79, 718450), (158, 359225), (395, 143690), (790, 71845), (1975, 28738), (3950, 14369)]