56438622

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{3559}}^1$

素因数の和:4448

約数の個数: 24

約数和(自身を含む): 122456880

約数和(自身を除く): 66018258

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2643, 3559, 5286, 7118, 7929, 10677, 15858, 21354, 32031, 64062, 3135479, 6270958, 9406437, 18812874, 28219311, 56438622]

約数ペア:

[(1, 56438622), (2, 28219311), (3, 18812874), (6, 9406437), (9, 6270958), (18, 3135479), (881, 64062), (1762, 32031), (2643, 21354), (3559, 15858), (5286, 10677), (7118, 7929)]