49388145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193679}}^1$

素因数の和:193704

約数の個数: 16

約数和(自身を含む): 83669760

約数和(自身を除く): 34281615

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 193679, 581037, 968395, 2905185, 3292543, 9877629, 16462715, 49388145]

約数ペア:

[(1, 49388145), (3, 16462715), (5, 9877629), (15, 3292543), (17, 2905185), (51, 968395), (85, 581037), (255, 193679)]