118930689025

素因数分解:

$5^2\times {\mathrm{2161}}^1\times {\mathrm{2201401}}^1$

素因数の和:2203572

約数の個数: 12

約数和(自身を含む): 147542364844

約数和(自身を除く): 28611675819

約数列:

[1, 5, 25, 2161, 10805, 54025, 2201401, 11007005, 55035025, 4757227561, 23786137805, 118930689025]

約数ペア:

[(1, 118930689025), (5, 23786137805), (25, 4757227561), (2161, 55035025), (10805, 11007005), (54025, 2201401)]