1255135225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{1731221}}^1$

素因数の和:1731260

約数の個数: 12

約数和(自身を含む): 1610036460

約数和(自身を除く): 354901235

約数列:

[1, 5, 25, 29, 145, 725, 1731221, 8656105, 43280525, 50205409, 251027045, 1255135225]

約数ペア:

[(1, 1255135225), (5, 251027045), (25, 50205409), (29, 43280525), (145, 8656105), (725, 1731221)]