52620945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269851}}^1$

素因数の和:269872

約数の個数: 16

約数和(自身を含む): 90670272

約数和(自身を除く): 38049327

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 269851, 809553, 1349255, 3508063, 4047765, 10524189, 17540315, 52620945]

約数ペア:

[(1, 52620945), (3, 17540315), (5, 10524189), (13, 4047765), (15, 3508063), (39, 1349255), (65, 809553), (195, 269851)]