108253825

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{81701}}^1$

素因数の和:81764

約数の個数: 12

約数和(自身を含む): 136769148

約数和(自身を除く): 28515323

約数列:

[1, 5, 25, 53, 265, 1325, 81701, 408505, 2042525, 4330153, 21650765, 108253825]

約数ペア:

[(1, 108253825), (5, 21650765), (25, 4330153), (53, 2042525), (265, 408505), (1325, 81701)]