268329815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{87833}}^1$

素因数の和:87898

約数の個数: 16

約数和(自身を含む): 354146688

約数和(自身を除く): 85816873

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 87833, 439165, 1141829, 4128151, 5709145, 20640755, 53665963, 268329815]

約数ペア:

[(1, 268329815), (5, 53665963), (13, 20640755), (47, 5709145), (65, 4128151), (235, 1141829), (611, 439165), (3055, 87833)]