20237898235

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{105031}}^1$

素因数の和:105558

約数の個数: 16

約数和(自身を含む): 24615299520

約数和(自身を除く): 4377401285

約数列:

[1, 5, 89, 433, 445, 2165, 38537, 105031, 192685, 525155, 9347759, 45478423, 46738795, 227392115, 4047579647, 20237898235]

約数ペア:

[(1, 20237898235), (5, 4047579647), (89, 227392115), (433, 46738795), (445, 45478423), (2165, 9347759), (38537, 525155), (105031, 192685)]