22150315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{773}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 29090016

約数和(自身を除く): 6939701

約数列:

[1, 5, 11, 55, 521, 773, 2605, 3865, 5731, 8503, 28655, 42515, 402733, 2013665, 4430063, 22150315]

約数ペア:

[(1, 22150315), (5, 4430063), (11, 2013665), (55, 402733), (521, 42515), (773, 28655), (2605, 8503), (3865, 5731)]