5510368820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25047131}}^1$

素因数の和:25047151

約数の個数: 24

約数和(自身を含む): 12623754528

約数和(自身を除く): 7113385708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 25047131, 50094262, 100188524, 125235655, 250471310, 275518441, 500942620, 551036882, 1102073764, 1377592205, 2755184410, 5510368820]

約数ペア:

[(1, 5510368820), (2, 2755184410), (4, 1377592205), (5, 1102073764), (10, 551036882), (11, 500942620), (20, 275518441), (22, 250471310), (44, 125235655), (55, 100188524), (110, 50094262), (220, 25047131)]