10725522050

素因数分解:

$2^1\times 5^2\times {\mathrm{21107}}^1\times {\mathrm{10163}}^1$

素因数の和:31282

約数の個数: 24

約数和(自身を含む): 19952379216

約数和(自身を除く): 9226857166

約数列:

[1, 2, 5, 10, 25, 50, 10163, 20326, 21107, 42214, 50815, 101630, 105535, 211070, 254075, 508150, 527675, 1055350, 214510441, 429020882, 1072552205, 2145104410, 5362761025, 10725522050]

約数ペア:

[(1, 10725522050), (2, 5362761025), (5, 2145104410), (10, 1072552205), (25, 429020882), (50, 214510441), (10163, 1055350), (20326, 527675), (21107, 508150), (42214, 254075), (50815, 211070), (101630, 105535)]