80754410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{734131}}^1$

素因数の和:734149

約数の個数: 16

約数和(自身を含む): 158572512

約数和(自身を除く): 77818102

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 734131, 1468262, 3670655, 7341310, 8075441, 16150882, 40377205, 80754410]

約数ペア:

[(1, 80754410), (2, 40377205), (5, 16150882), (10, 8075441), (11, 7341310), (22, 3670655), (55, 1468262), (110, 734131)]