64303415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{11351}}^1$

素因数の和:11470

約数の個数: 16

約数和(自身を含む): 85003776

約数和(自身を除く): 20700361

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 11351, 56755, 124861, 624305, 1169153, 5845765, 12860683, 64303415]

約数ペア:

[(1, 64303415), (5, 12860683), (11, 5845765), (55, 1169153), (103, 624305), (515, 124861), (1133, 56755), (5665, 11351)]