50906525

素因数分解:

$5^2\times {\mathrm{101}}^1\times {\mathrm{20161}}^1$

素因数の和:20272

約数の個数: 12

約数和(自身を含む): 63752244

約数和(自身を除く): 12845719

約数列:

[1, 5, 25, 101, 505, 2525, 20161, 100805, 504025, 2036261, 10181305, 50906525]

約数ペア:

[(1, 50906525), (5, 10181305), (25, 2036261), (101, 504025), (505, 100805), (2525, 20161)]