133030225

素因数分解:

$5^2\times {\mathrm{211}}^1\times {\mathrm{25219}}^1$

素因数の和:25440

約数の個数: 12

約数和(自身を含む): 165745840

約数和(自身を除く): 32715615

約数列:

[1, 5, 25, 211, 1055, 5275, 25219, 126095, 630475, 5321209, 26606045, 133030225]

約数ペア:

[(1, 133030225), (5, 26606045), (25, 5321209), (211, 630475), (1055, 126095), (5275, 25219)]