55780802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{362213}}^1$

素因数の和:362233

約数の個数: 16

約数和(自身を含む): 104317632

約数和(自身を除く): 48536830

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 362213, 724426, 2535491, 3984343, 5070982, 7968686, 27890401, 55780802]

約数ペア:

[(1, 55780802), (2, 27890401), (7, 7968686), (11, 5070982), (14, 3984343), (22, 2535491), (77, 724426), (154, 362213)]