27531724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1201}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 52705296

約数和(自身を除く): 25173572

約数列:

[1, 2, 4, 11, 22, 44, 521, 1042, 1201, 2084, 2402, 4804, 5731, 11462, 13211, 22924, 26422, 52844, 625721, 1251442, 2502884, 6882931, 13765862, 27531724]

約数ペア:

[(1, 27531724), (2, 13765862), (4, 6882931), (11, 2502884), (22, 1251442), (44, 625721), (521, 52844), (1042, 26422), (1201, 22924), (2084, 13211), (2402, 11462), (4804, 5731)]