5480350

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2549}}^1$

素因数の和:2604

約数の個数: 24

約数和(自身を含む): 10434600

約数和(自身を除く): 4954250

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 2549, 5098, 12745, 25490, 63725, 109607, 127450, 219214, 548035, 1096070, 2740175, 5480350]

約数ペア:

[(1, 5480350), (2, 2740175), (5, 1096070), (10, 548035), (25, 219214), (43, 127450), (50, 109607), (86, 63725), (215, 25490), (430, 12745), (1075, 5098), (2150, 2549)]