25800350

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2593}}^1$

素因数の和:2804

約数の個数: 24

約数和(自身を含む): 48248400

約数和(自身を除く): 22448050

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 2593, 4975, 5186, 9950, 12965, 25930, 64825, 129650, 516007, 1032014, 2580035, 5160070, 12900175, 25800350]

約数ペア:

[(1, 25800350), (2, 12900175), (5, 5160070), (10, 2580035), (25, 1032014), (50, 516007), (199, 129650), (398, 64825), (995, 25930), (1990, 12965), (2593, 9950), (4975, 5186)]