51940938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7877}}^1$

素因数の和:8046

約数の個数: 32

約数和(自身を含む): 119493504

約数和(自身を除く): 67552566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 7877, 15754, 23631, 47262, 55139, 110278, 165417, 330834, 1236689, 2473378, 3710067, 7420134, 8656823, 17313646, 25970469, 51940938]

約数ペア:

[(1, 51940938), (2, 25970469), (3, 17313646), (6, 8656823), (7, 7420134), (14, 3710067), (21, 2473378), (42, 1236689), (157, 330834), (314, 165417), (471, 110278), (942, 55139), (1099, 47262), (2198, 23631), (3297, 15754), (6594, 7877)]