56864874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{861589}}^1$

素因数の和:861605

約数の個数: 16

約数和(自身を含む): 124068960

約数和(自身を除く): 67204086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 861589, 1723178, 2584767, 5169534, 9477479, 18954958, 28432437, 56864874]

約数ペア:

[(1, 56864874), (2, 28432437), (3, 18954958), (6, 9477479), (11, 5169534), (22, 2584767), (33, 1723178), (66, 861589)]