552830525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{1701017}}^1$

素因数の和:1701040

約数の個数: 12

約数和(自身を含む): 738241812

約数和(自身を除く): 185411287

約数列:

[1, 5, 13, 25, 65, 325, 1701017, 8505085, 22113221, 42525425, 110566105, 552830525]

約数ペア:

[(1, 552830525), (5, 110566105), (13, 42525425), (25, 22113221), (65, 8505085), (325, 1701017)]