51889782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17401}}^1$

素因数の和:17484

約数の個数: 32

約数和(自身を含む): 120282624

約数和(自身を除く): 68392842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 17401, 34802, 52203, 104406, 121807, 243614, 365421, 730842, 1235471, 2470942, 3706413, 7412826, 8648297, 17296594, 25944891, 51889782]

約数ペア:

[(1, 51889782), (2, 25944891), (3, 17296594), (6, 8648297), (7, 7412826), (14, 3706413), (21, 2470942), (42, 1235471), (71, 730842), (142, 365421), (213, 243614), (426, 121807), (497, 104406), (994, 52203), (1491, 34802), (2982, 17401)]