55885804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15137}}^1$

素因数の和:15225

約数の個数: 24

約数和(自身を含む): 106813728

約数和(自身を除く): 50927924

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 15137, 30274, 60548, 196781, 393562, 787124, 1074727, 2149454, 4298908, 13971451, 27942902, 55885804]

約数ペア:

[(1, 55885804), (2, 27942902), (4, 13971451), (13, 4298908), (26, 2149454), (52, 1074727), (71, 787124), (142, 393562), (284, 196781), (923, 60548), (1846, 30274), (3692, 15137)]