55240570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71741}}^1$

素因数の和:71766

約数の個数: 32

約数和(自身を含む): 123970176

約数和(自身を除く): 68729606

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 71741, 143482, 358705, 502187, 717410, 789151, 1004374, 1578302, 2510935, 3945755, 5021870, 5524057, 7891510, 11048114, 27620285, 55240570]

約数ペア:

[(1, 55240570), (2, 27620285), (5, 11048114), (7, 7891510), (10, 5524057), (11, 5021870), (14, 3945755), (22, 2510935), (35, 1578302), (55, 1004374), (70, 789151), (77, 717410), (110, 502187), (154, 358705), (385, 143482), (770, 71741)]