55397713

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15017}}^1$

素因数の和:15072

約数の個数: 16

約数和(自身を含む): 69202944

約数和(自身を除く): 13805231

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 15017, 105119, 255289, 465527, 1787023, 3258689, 7913959, 55397713]

約数ペア:

[(1, 55397713), (7, 7913959), (17, 3258689), (31, 1787023), (119, 465527), (217, 255289), (527, 105119), (3689, 15017)]