55885242721

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{340583}}^1$

素因数の和:342732

約数の個数: 16

約数和(自身を含む): 69708008448

約数和(自身を除く): 13822765727

約数列:

[1, 7, 11, 77, 2131, 14917, 23441, 164087, 340583, 2384081, 3746413, 26224891, 725782373, 5080476611, 7983606103, 55885242721]

約数ペア:

[(1, 55885242721), (7, 7983606103), (11, 5080476611), (77, 725782373), (2131, 26224891), (14917, 3746413), (23441, 2384081), (164087, 340583)]