3222050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4957}}^1$

素因数の和:4982

約数の個数: 24

約数和(自身を含む): 6455316

約数和(自身を除く): 3233266

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 4957, 9914, 24785, 49570, 64441, 123925, 128882, 247850, 322205, 644410, 1611025, 3222050]

約数ペア:

[(1, 3222050), (2, 1611025), (5, 644410), (10, 322205), (13, 247850), (25, 128882), (26, 123925), (50, 64441), (65, 49570), (130, 24785), (325, 9914), (650, 4957)]