3256647745

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{829}}^1\times {\mathrm{4649}}^1$

素因数の和:5509

約数の個数: 24

約数和(自身を含む): 4237731000

約数和(自身を除く): 981083255

約数列:

[1, 5, 13, 65, 169, 829, 845, 4145, 4649, 10777, 23245, 53885, 60437, 140101, 302185, 700505, 785681, 3854021, 3928405, 19270105, 50102273, 250511365, 651329549, 3256647745]

約数ペア:

[(1, 3256647745), (5, 651329549), (13, 250511365), (65, 50102273), (169, 19270105), (829, 3928405), (845, 3854021), (4145, 785681), (4649, 700505), (10777, 302185), (23245, 140101), (53885, 60437)]