26901589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 32940000

約数和(自身を除く): 6038411

約数列:

[1, 11, 13, 29, 143, 169, 319, 377, 499, 1859, 4147, 4901, 5489, 6487, 14471, 53911, 71357, 84331, 159181, 188123, 927641, 2069353, 2445599, 26901589]

約数ペア:

[(1, 26901589), (11, 2445599), (13, 2069353), (29, 927641), (143, 188123), (169, 159181), (319, 84331), (377, 71357), (499, 53911), (1859, 14471), (4147, 6487), (4901, 5489)]