54041080

素因数分解:

$2^3\times 5^1\times {\mathrm{1351027}}^1$

素因数の和:1351038

約数の個数: 16

約数和(自身を含む): 121592520

約数和(自身を除く): 67551440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1351027, 2702054, 5404108, 6755135, 10808216, 13510270, 27020540, 54041080]

約数ペア:

[(1, 54041080), (2, 27020540), (4, 13510270), (5, 10808216), (8, 6755135), (10, 5404108), (20, 2702054), (40, 1351027)]