58313945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19801}}^1$

素因数の和:19856

約数の個数: 16

約数和(自身を含む): 76039680

約数和(自身を除く): 17725735

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 19801, 99005, 376219, 613831, 1881095, 3069155, 11662789, 58313945]

約数ペア:

[(1, 58313945), (5, 11662789), (19, 3069155), (31, 1881095), (95, 613831), (155, 376219), (589, 99005), (2945, 19801)]