25558949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 28600320

約数和(自身を除く): 3041371

約数列:

[1, 13, 41, 79, 533, 607, 1027, 3239, 7891, 24887, 42107, 47953, 323531, 623389, 1966073, 25558949]

約数ペア:

[(1, 25558949), (13, 1966073), (41, 623389), (79, 323531), (533, 47953), (607, 42107), (1027, 24887), (3239, 7891)]