5280450513

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{68141}}^1$

素因数の和:70144

約数の個数: 16

約数和(自身を含む): 7586112576

約数和(自身を除く): 2305662063

約数列:

[1, 3, 13, 39, 1987, 5961, 25831, 68141, 77493, 204423, 885833, 2657499, 135396167, 406188501, 1760150171, 5280450513]

約数ペア:

[(1, 5280450513), (3, 1760150171), (13, 406188501), (39, 135396167), (1987, 2657499), (5961, 885833), (25831, 204423), (68141, 77493)]