55618918

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{2371}}^1$

素因数の和:2727

約数の個数: 16

約数和(自身を含む): 85989744

約数和(自身を除く): 30370826

約数列:

[1, 2, 37, 74, 317, 634, 2371, 4742, 11729, 23458, 87727, 175454, 751607, 1503214, 27809459, 55618918]

約数ペア:

[(1, 55618918), (2, 27809459), (37, 1503214), (74, 751607), (317, 175454), (634, 87727), (2371, 23458), (4742, 11729)]