49978850

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{5023}}^1$

素因数の和:5234

約数の個数: 24

約数和(自身を含む): 93446400

約数和(自身を除く): 43467550

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 4975, 5023, 9950, 10046, 25115, 50230, 125575, 251150, 999577, 1999154, 4997885, 9995770, 24989425, 49978850]

約数ペア:

[(1, 49978850), (2, 24989425), (5, 9995770), (10, 4997885), (25, 1999154), (50, 999577), (199, 251150), (398, 125575), (995, 50230), (1990, 25115), (4975, 10046), (5023, 9950)]