55210143

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1831}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 81047680

約数和(自身を除く): 25837537

約数列:

[1, 3, 19, 23, 57, 69, 437, 529, 1311, 1587, 1831, 5493, 10051, 30153, 34789, 42113, 104367, 126339, 800147, 968599, 2400441, 2905797, 18403381, 55210143]

約数ペア:

[(1, 55210143), (3, 18403381), (19, 2905797), (23, 2400441), (57, 968599), (69, 800147), (437, 126339), (529, 104367), (1311, 42113), (1587, 34789), (1831, 30153), (5493, 10051)]