51728856

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{10831}}^1$

素因数の和:11039

約数の個数: 32

約数和(自身を含む): 129984000

約数和(自身を除く): 78255144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 10831, 21662, 32493, 43324, 64986, 86648, 129972, 259944, 2155369, 4310738, 6466107, 8621476, 12932214, 17242952, 25864428, 51728856]

約数ペア:

[(1, 51728856), (2, 25864428), (3, 17242952), (4, 12932214), (6, 8621476), (8, 6466107), (12, 4310738), (24, 2155369), (199, 259944), (398, 129972), (597, 86648), (796, 64986), (1194, 43324), (1592, 32493), (2388, 21662), (4776, 10831)]