89912525

素因数分解:

$5^2\times {\mathrm{661}}^1\times {\mathrm{5441}}^1$

素因数の和:6112

約数の個数: 12

約数和(自身を含む): 111680724

約数和(自身を除く): 21768199

約数列:

[1, 5, 25, 661, 3305, 5441, 16525, 27205, 136025, 3596501, 17982505, 89912525]

約数ペア:

[(1, 89912525), (5, 17982505), (25, 3596501), (661, 136025), (3305, 27205), (5441, 16525)]