52980765

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{17749}}^1$

素因数の和:17956

約数の個数: 16

約数和(自身を含む): 85200000

約数和(自身を除く): 32219235

約数列:

[1, 3, 5, 15, 199, 597, 995, 2985, 17749, 53247, 88745, 266235, 3532051, 10596153, 17660255, 52980765]

約数ペア:

[(1, 52980765), (3, 17660255), (5, 10596153), (15, 3532051), (199, 266235), (597, 88745), (995, 53247), (2985, 17749)]