52871455

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{116201}}^1$

素因数の和:116226

約数の個数: 16

約数和(自身を含む): 78087744

約数和(自身を除く): 25216289

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 116201, 581005, 813407, 1510613, 4067035, 7553065, 10574291, 52871455]

約数ペア:

[(1, 52871455), (5, 10574291), (7, 7553065), (13, 4067035), (35, 1510613), (65, 813407), (91, 581005), (455, 116201)]