5280509455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1728481}}^1$

素因数の和:1728546

約数の個数: 16

約数和(自身を含む): 6969239424

約数和(自身を除く): 1688729969

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 1728481, 8642405, 22470253, 81238607, 112351265, 406193035, 1056101891, 5280509455]

約数ペア:

[(1, 5280509455), (5, 1056101891), (13, 406193035), (47, 112351265), (65, 81238607), (235, 22470253), (611, 8642405), (3055, 1728481)]