25538290945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{4339}}^1\times {\mathrm{28711}}^1$

素因数の和:33096

約数の個数: 16

約数和(自身を含む): 31401740160

約数和(自身を除く): 5863449215

約数列:

[1, 5, 41, 205, 4339, 21695, 28711, 143555, 177899, 889495, 1177151, 5885755, 124577029, 622885145, 5107658189, 25538290945]

約数ペア:

[(1, 25538290945), (5, 5107658189), (41, 622885145), (205, 124577029), (4339, 5885755), (21695, 1177151), (28711, 889495), (143555, 177899)]