55915542

素因数分解:

$2^1\times 3^3\times {\mathrm{1035473}}^1$

素因数の和:1035484

約数の個数: 16

約数和(自身を含む): 124256880

約数和(自身を除く): 68341338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1035473, 2070946, 3106419, 6212838, 9319257, 18638514, 27957771, 55915542]

約数ペア:

[(1, 55915542), (2, 27957771), (3, 18638514), (6, 9319257), (9, 6212838), (18, 3106419), (27, 2070946), (54, 1035473)]