55119501

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{28753}}^1$

素因数の和:28833

約数の個数: 16

約数和(自身を含む): 82811520

約数和(自身を除く): 27692019

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 28753, 86259, 258777, 776331, 2041463, 6124389, 18373167, 55119501]

約数ペア:

[(1, 55119501), (3, 18373167), (9, 6124389), (27, 2041463), (71, 776331), (213, 258777), (639, 86259), (1917, 28753)]