730492025

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{223051}}^1$

素因数の和:223192

約数の個数: 12

約数和(自身を含む): 912728784

約数和(自身を除く): 182236759

約数列:

[1, 5, 25, 131, 655, 3275, 223051, 1115255, 5576275, 29219681, 146098405, 730492025]

約数ペア:

[(1, 730492025), (5, 146098405), (25, 29219681), (131, 5576275), (655, 1115255), (3275, 223051)]