524071225

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{511289}}^1$

素因数の和:511340

約数の個数: 12

約数和(自身を含む): 665699580

約数和(自身を除く): 141628355

約数列:

[1, 5, 25, 41, 205, 1025, 511289, 2556445, 12782225, 20962849, 104814245, 524071225]

約数ペア:

[(1, 524071225), (5, 104814245), (25, 20962849), (41, 12782225), (205, 2556445), (1025, 511289)]