55911564

素因数分解:

$2^2\times 3^2\times {\mathrm{1553099}}^1$

素因数の和:1553109

約数の個数: 18

約数和(自身を含む): 141332100

約数和(自身を除く): 85420536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1553099, 3106198, 4659297, 6212396, 9318594, 13977891, 18637188, 27955782, 55911564]

約数ペア:

[(1, 55911564), (2, 27955782), (3, 18637188), (4, 13977891), (6, 9318594), (9, 6212396), (12, 4659297), (18, 3106198), (36, 1553099)]