51964472

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4663}}^1$

素因数の和:4875

約数の個数: 32

約数和(自身を含む): 111936000

約数和(自身を除く): 59971528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 4663, 5572, 9326, 11144, 18652, 32641, 37304, 65282, 130564, 261128, 927937, 1855874, 3711748, 6495559, 7423496, 12991118, 25982236, 51964472]

約数ペア:

[(1, 51964472), (2, 25982236), (4, 12991118), (7, 7423496), (8, 6495559), (14, 3711748), (28, 1855874), (56, 927937), (199, 261128), (398, 130564), (796, 65282), (1393, 37304), (1592, 32641), (2786, 18652), (4663, 11144), (5572, 9326)]