25952511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10909}}^1$

素因数の和:10986

約数の個数: 16

約数和(自身を含む): 37879520

約数和(自身を除く): 11927009

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 10909, 32727, 141817, 425451, 665449, 1996347, 8650837, 25952511]

約数ペア:

[(1, 25952511), (3, 8650837), (13, 1996347), (39, 665449), (61, 425451), (183, 141817), (793, 32727), (2379, 10909)]