51942184

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 115200000

約数和(自身を除く): 63257816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 79, 118, 158, 199, 236, 316, 398, 413, 472, 553, 632, 796, 826, 1106, 1393, 1592, 1652, 2212, 2786, 3304, 4424, 4661, 5572, 9322, 11144, 11741, 15721, 18644, 23482, 31442, 32627, 37288, 46964, 62884, 65254, 82187, 93928, 110047, 125768, 130508, 164374, 220094, 261016, 328748, 440188, 657496, 880376, 927539, 1855078, 3710156, 6492773, 7420312, 12985546, 25971092, 51942184]

約数ペア:

[(1, 51942184), (2, 25971092), (4, 12985546), (7, 7420312), (8, 6492773), (14, 3710156), (28, 1855078), (56, 927539), (59, 880376), (79, 657496), (118, 440188), (158, 328748), (199, 261016), (236, 220094), (316, 164374), (398, 130508), (413, 125768), (472, 110047), (553, 93928), (632, 82187), (796, 65254), (826, 62884), (1106, 46964), (1393, 37288), (1592, 32627), (1652, 31442), (2212, 23482), (2786, 18644), (3304, 15721), (4424, 11741), (4661, 11144), (5572, 9322)]