50206245

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{21319}}^1$

素因数の和:21484

約数の個数: 16

約数和(自身を含む): 80845440

約数和(自身を除く): 30639195

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 21319, 63957, 106595, 319785, 3347083, 10041249, 16735415, 50206245]

約数ペア:

[(1, 50206245), (3, 16735415), (5, 10041249), (15, 3347083), (157, 319785), (471, 106595), (785, 63957), (2355, 21319)]