51963418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{68917}}^1$

素因数の和:68961

約数の個数: 16

約数和(自身を含む): 86836680

約数和(自身を除く): 34873262

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 68917, 137834, 895921, 1791842, 1998593, 3997186, 25981709, 51963418]

約数ペア:

[(1, 51963418), (2, 25981709), (13, 3997186), (26, 1998593), (29, 1791842), (58, 895921), (377, 137834), (754, 68917)]