51688272

素因数分解:

$2^4\times 3^1\times {\mathrm{971}}^1\times {\mathrm{1109}}^1$

素因数の和:2091

約数の個数: 40

約数和(自身を含む): 133786080

約数和(自身を除く): 82097808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 971, 1109, 1942, 2218, 2913, 3327, 3884, 4436, 5826, 6654, 7768, 8872, 11652, 13308, 15536, 17744, 23304, 26616, 46608, 53232, 1076839, 2153678, 3230517, 4307356, 6461034, 8614712, 12922068, 17229424, 25844136, 51688272]

約数ペア:

[(1, 51688272), (2, 25844136), (3, 17229424), (4, 12922068), (6, 8614712), (8, 6461034), (12, 4307356), (16, 3230517), (24, 2153678), (48, 1076839), (971, 53232), (1109, 46608), (1942, 26616), (2218, 23304), (2913, 17744), (3327, 15536), (3884, 13308), (4436, 11652), (5826, 8872), (6654, 7768)]