57555199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5419}}^1$

素因数の和:5494

約数の個数: 16

約数和(自身を含む): 66774400

約数和(自身を除く): 9219201

約数列:

[1, 13, 19, 43, 247, 559, 817, 5419, 10621, 70447, 102961, 233017, 1338493, 3029221, 4427323, 57555199]

約数ペア:

[(1, 57555199), (13, 4427323), (19, 3029221), (43, 1338493), (247, 233017), (559, 102961), (817, 70447), (5419, 10621)]