56065256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{539089}}^1$

素因数の和:539108

約数の個数: 16

約数和(自身を含む): 113208900

約数和(自身を除く): 57143644

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 539089, 1078178, 2156356, 4312712, 7008157, 14016314, 28032628, 56065256]

約数ペア:

[(1, 56065256), (2, 28032628), (4, 14016314), (8, 7008157), (13, 4312712), (26, 2156356), (52, 1078178), (104, 539089)]