53885377

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5749}}^1$

素因数の和:5872

約数の個数: 16

約数和(自身を含む): 66976000

約数和(自身を除く): 13090623

約数列:

[1, 7, 13, 91, 103, 721, 1339, 5749, 9373, 40243, 74737, 523159, 592147, 4145029, 7697911, 53885377]

約数ペア:

[(1, 53885377), (7, 7697911), (13, 4145029), (91, 592147), (103, 523159), (721, 74737), (1339, 40243), (5749, 9373)]