56383540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97213}}^1$

素因数の和:97251

約数の個数: 24

約数和(自身を含む): 122489640

約数和(自身を除く): 66106100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 97213, 194426, 388852, 486065, 972130, 1944260, 2819177, 5638354, 11276708, 14095885, 28191770, 56383540]

約数ペア:

[(1, 56383540), (2, 28191770), (4, 14095885), (5, 11276708), (10, 5638354), (20, 2819177), (29, 1944260), (58, 972130), (116, 486065), (145, 388852), (290, 194426), (580, 97213)]