56247138

素因数分解:

$2^1\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{1979}}^1$

素因数の和:3566

約数の個数: 24

約数和(自身を含む): 122007600

約数和(自身を除く): 65760462

約数列:

[1, 2, 3, 6, 9, 18, 1579, 1979, 3158, 3958, 4737, 5937, 9474, 11874, 14211, 17811, 28422, 35622, 3124841, 6249682, 9374523, 18749046, 28123569, 56247138]

約数ペア:

[(1, 56247138), (2, 28123569), (3, 18749046), (6, 9374523), (9, 6249682), (18, 3124841), (1579, 35622), (1979, 28422), (3158, 17811), (3958, 14211), (4737, 11874), (5937, 9474)]