22974550

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2309}}^1$

素因数の和:2520

約数の個数: 24

約数和(自身を含む): 42966000

約数和(自身を除く): 19991450

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 2309, 4618, 4975, 9950, 11545, 23090, 57725, 115450, 459491, 918982, 2297455, 4594910, 11487275, 22974550]

約数ペア:

[(1, 22974550), (2, 11487275), (5, 4594910), (10, 2297455), (25, 918982), (50, 459491), (199, 115450), (398, 57725), (995, 23090), (1990, 11545), (2309, 9950), (4618, 4975)]