55393866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{279767}}^1$

素因数の和:279786

約数の個数: 24

約数和(自身を含む): 130931424

約数和(自身を除く): 75537558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 279767, 559534, 839301, 1678602, 2517903, 3077437, 5035806, 6154874, 9232311, 18464622, 27696933, 55393866]

約数ペア:

[(1, 55393866), (2, 27696933), (3, 18464622), (6, 9232311), (9, 6154874), (11, 5035806), (18, 3077437), (22, 2517903), (33, 1678602), (66, 839301), (99, 559534), (198, 279767)]