128057075

素因数分解:

$5^2\times {\mathrm{883}}^1\times {\mathrm{5801}}^1$

素因数の和:6694

約数の個数: 12

約数和(自身を含む): 158998008

約数和(自身を除く): 30940933

約数列:

[1, 5, 25, 883, 4415, 5801, 22075, 29005, 145025, 5122283, 25611415, 128057075]

約数ペア:

[(1, 128057075), (5, 25611415), (25, 5122283), (883, 145025), (4415, 29005), (5801, 22075)]