55430525

素因数分解:

$5^2\times {\mathrm{613}}^1\times {\mathrm{3617}}^1$

素因数の和:4240

約数の個数: 12

約数和(自身を含む): 68865012

約数和(自身を除く): 13434487

約数列:

[1, 5, 25, 613, 3065, 3617, 15325, 18085, 90425, 2217221, 11086105, 55430525]

約数ペア:

[(1, 55430525), (5, 11086105), (25, 2217221), (613, 90425), (3065, 18085), (3617, 15325)]