557506225

素因数分解:

$5^2\times {\mathrm{229}}^1\times {\mathrm{97381}}^1$

素因数の和:97620

約数の個数: 12

約数和(自身を含む): 694333660

約数和(自身を除く): 136827435

約数列:

[1, 5, 25, 229, 1145, 5725, 97381, 486905, 2434525, 22300249, 111501245, 557506225]

約数ペア:

[(1, 557506225), (5, 111501245), (25, 22300249), (229, 2434525), (1145, 486905), (5725, 97381)]