9722050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14957}}^1$

素因数の和:14982

約数の個数: 24

約数和(自身を含む): 19475316

約数和(自身を除く): 9753266

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 14957, 29914, 74785, 149570, 194441, 373925, 388882, 747850, 972205, 1944410, 4861025, 9722050]

約数ペア:

[(1, 9722050), (2, 4861025), (5, 1944410), (10, 972205), (13, 747850), (25, 388882), (26, 373925), (50, 194441), (65, 149570), (130, 74785), (325, 29914), (650, 14957)]