56511854

素因数分解:

$2^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{3361}}^1$

素因数の和:4571

約数の個数: 16

約数和(自身を含む): 96986976

約数和(自身を除く): 40475122

約数列:

[1, 2, 7, 14, 1201, 2402, 3361, 6722, 8407, 16814, 23527, 47054, 4036561, 8073122, 28255927, 56511854]

約数ペア:

[(1, 56511854), (2, 28255927), (7, 8073122), (14, 4036561), (1201, 47054), (2402, 23527), (3361, 16814), (6722, 8407)]