25010084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1091}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 47882016

約数和(自身を除く): 22871932

約数列:

[1, 2, 4, 11, 22, 44, 521, 1042, 1091, 2084, 2182, 4364, 5731, 11462, 12001, 22924, 24002, 48004, 568411, 1136822, 2273644, 6252521, 12505042, 25010084]

約数ペア:

[(1, 25010084), (2, 12505042), (4, 6252521), (11, 2273644), (22, 1136822), (44, 568411), (521, 48004), (1042, 24002), (1091, 22924), (2084, 12001), (2182, 11462), (4364, 5731)]