52648239

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{47303}}^1$

素因数の和:47366

約数の個数: 16

約数和(自身を含む): 81741312

約数和(自身を除く): 29093073

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 47303, 141909, 331121, 993363, 2507059, 7521177, 17549413, 52648239]

約数ペア:

[(1, 52648239), (3, 17549413), (7, 7521177), (21, 2507059), (53, 993363), (159, 331121), (371, 141909), (1113, 47303)]