133773025

素因数分解:

$5^2\times {\mathrm{1621}}^1\times {\mathrm{3301}}^1$

素因数の和:4932

約数の個数: 12

約数和(自身を含む): 166031164

約数和(自身を除く): 32258139

約数列:

[1, 5, 25, 1621, 3301, 8105, 16505, 40525, 82525, 5350921, 26754605, 133773025]

約数ペア:

[(1, 133773025), (5, 26754605), (25, 5350921), (1621, 82525), (3301, 40525), (8105, 16505)]