55154239

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14951}}^1$

素因数の和:15006

約数の個数: 16

約数和(自身を含む): 68898816

約数和(自身を除く): 13744577

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 14951, 104657, 254167, 463481, 1779169, 3244367, 7879177, 55154239]

約数ペア:

[(1, 55154239), (7, 7879177), (17, 3244367), (31, 1779169), (119, 463481), (217, 254167), (527, 104657), (3689, 14951)]