55966570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13751}}^1$

素因数の和:13806

約数の個数: 32

約数和(自身を含む): 112876416

約数和(自身を除く): 56909846

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 13751, 27502, 68755, 137510, 151261, 302522, 508787, 756305, 1017574, 1512610, 2543935, 5087870, 5596657, 11193314, 27983285, 55966570]

約数ペア:

[(1, 55966570), (2, 27983285), (5, 11193314), (10, 5596657), (11, 5087870), (22, 2543935), (37, 1512610), (55, 1017574), (74, 756305), (110, 508787), (185, 302522), (370, 151261), (407, 137510), (814, 68755), (2035, 27502), (4070, 13751)]