1950875135

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{87151}}^1$

素因数の和:87215

約数の個数: 24

約数和(自身を含む): 2642797248

約数和(自身を除く): 691922113

約数列:

[1, 5, 11, 37, 55, 121, 185, 407, 605, 2035, 4477, 22385, 87151, 435755, 958661, 3224587, 4793305, 10545271, 16122935, 35470457, 52726355, 177352285, 390175027, 1950875135]

約数ペア:

[(1, 1950875135), (5, 390175027), (11, 177352285), (37, 52726355), (55, 35470457), (121, 16122935), (185, 10545271), (407, 4793305), (605, 3224587), (2035, 958661), (4477, 435755), (22385, 87151)]