15232205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1471}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 19430400

約数和(自身を除く): 4198195

約数列:

[1, 5, 19, 95, 109, 545, 1471, 2071, 7355, 10355, 27949, 139745, 160339, 801695, 3046441, 15232205]

約数ペア:

[(1, 15232205), (5, 3046441), (19, 801695), (95, 160339), (109, 139745), (545, 27949), (1471, 10355), (2071, 7355)]