55440816

素因数分解:

$2^4\times 3^1\times {\mathrm{1155017}}^1$

素因数の和:1155028

約数の個数: 20

約数和(自身を含む): 143222232

約数和(自身を除く): 87781416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1155017, 2310034, 3465051, 4620068, 6930102, 9240136, 13860204, 18480272, 27720408, 55440816]

約数ペア:

[(1, 55440816), (2, 27720408), (3, 18480272), (4, 13860204), (6, 9240136), (8, 6930102), (12, 4620068), (16, 3465051), (24, 2310034), (48, 1155017)]