40006555

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2549}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 49816800

約数和(自身を除く): 9810245

約数列:

[1, 5, 43, 73, 215, 365, 2549, 3139, 12745, 15695, 109607, 186077, 548035, 930385, 8001311, 40006555]

約数ペア:

[(1, 40006555), (5, 8001311), (43, 930385), (73, 548035), (215, 186077), (365, 109607), (2549, 15695), (3139, 12745)]