1010492225

素因数分解:

$5^2\times {\mathrm{1609}}^1\times {\mathrm{25121}}^1$

素因数の和:26740

約数の個数: 12

約数和(自身を含む): 1253839020

約数和(自身を除く): 243346795

約数列:

[1, 5, 25, 1609, 8045, 25121, 40225, 125605, 628025, 40419689, 202098445, 1010492225]

約数ペア:

[(1, 1010492225), (5, 202098445), (25, 40419689), (1609, 628025), (8045, 125605), (25121, 40225)]