50252525

素因数分解:

$5^2\times {\mathrm{661}}^1\times {\mathrm{3041}}^1$

素因数の和:3712

約数の個数: 12

約数和(自身を含む): 62427924

約数和(自身を除く): 12175399

約数列:

[1, 5, 25, 661, 3041, 3305, 15205, 16525, 76025, 2010101, 10050505, 50252525]

約数ペア:

[(1, 50252525), (5, 10050505), (25, 2010101), (661, 76025), (3041, 16525), (3305, 15205)]