52862540

素因数分解:

$2^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{2179}}^1$

素因数の和:3401

約数の個数: 24

約数和(自身を含む): 111153840

約数和(自身を除く): 58291300

約数列:

[1, 2, 4, 5, 10, 20, 1213, 2179, 2426, 4358, 4852, 6065, 8716, 10895, 12130, 21790, 24260, 43580, 2643127, 5286254, 10572508, 13215635, 26431270, 52862540]

約数ペア:

[(1, 52862540), (2, 26431270), (4, 13215635), (5, 10572508), (10, 5286254), (20, 2643127), (1213, 43580), (2179, 24260), (2426, 21790), (4358, 12130), (4852, 10895), (6065, 8716)]