52571799

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20353}}^1$

素因数の和:20407

約数の個数: 24

約数和(自身を含む): 88906272

約数和(自身を除く): 36334473

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 20353, 61059, 142471, 183177, 427413, 834473, 1282239, 2503419, 5841311, 7510257, 17523933, 52571799]

約数ペア:

[(1, 52571799), (3, 17523933), (7, 7510257), (9, 5841311), (21, 2503419), (41, 1282239), (63, 834473), (123, 427413), (287, 183177), (369, 142471), (861, 61059), (2583, 20353)]