13044550

素因数分解:

$2^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{823}}^1$

素因数の和:1152

約数の個数: 24

約数和(自身を含む): 24368976

約数和(自身を除く): 11324426

約数列:

[1, 2, 5, 10, 25, 50, 317, 634, 823, 1585, 1646, 3170, 4115, 7925, 8230, 15850, 20575, 41150, 260891, 521782, 1304455, 2608910, 6522275, 13044550]

約数ペア:

[(1, 13044550), (2, 6522275), (5, 2608910), (10, 1304455), (25, 521782), (50, 260891), (317, 41150), (634, 20575), (823, 15850), (1585, 8230), (1646, 7925), (3170, 4115)]