55057486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{86297}}^1$

素因数の和:86339

約数の個数: 16

約数和(自身を含む): 93201840

約数和(自身を除く): 38144354

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 86297, 172594, 949267, 1898534, 2502613, 5005226, 27528743, 55057486]

約数ペア:

[(1, 55057486), (2, 27528743), (11, 5005226), (22, 2502613), (29, 1898534), (58, 949267), (319, 172594), (638, 86297)]