51263795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1789}}^1$

素因数の和:2326

約数の個数: 16

約数和(自身を含む): 67275360

約数和(自身を除く): 16011565

約数列:

[1, 5, 11, 55, 521, 1789, 2605, 5731, 8945, 19679, 28655, 98395, 932069, 4660345, 10252759, 51263795]

約数ペア:

[(1, 51263795), (5, 10252759), (11, 4660345), (55, 932069), (521, 98395), (1789, 28655), (2605, 19679), (5731, 8945)]