55504359

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{9931}}^1$

素因数の和:9969

約数の個数: 24

約数和(自身を含む): 86765952

約数和(自身を除く): 31261593

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 9931, 29793, 89379, 228413, 268137, 685239, 804411, 2055717, 2413233, 6167151, 18501453, 55504359]

約数ペア:

[(1, 55504359), (3, 18501453), (9, 6167151), (23, 2413233), (27, 2055717), (69, 804411), (81, 685239), (207, 268137), (243, 228413), (621, 89379), (1863, 29793), (5589, 9931)]