55558906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{6871}}^1$

素因数の和:7197

約数の個数: 16

約数和(自身を含む): 90050688

約数和(自身を除く): 34491782

約数列:

[1, 2, 13, 26, 311, 622, 4043, 6871, 8086, 13742, 89323, 178646, 2136881, 4273762, 27779453, 55558906]

約数ペア:

[(1, 55558906), (2, 27779453), (13, 4273762), (26, 2136881), (311, 178646), (622, 89323), (4043, 13742), (6871, 8086)]