48681885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{857}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 89286912

約数和(自身を除く): 40605027

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 541, 857, 1623, 2571, 2705, 3787, 4285, 5999, 8115, 11361, 12855, 17997, 18935, 29995, 56805, 89985, 463637, 1390911, 2318185, 3245459, 6954555, 9736377, 16227295, 48681885]

約数ペア:

[(1, 48681885), (3, 16227295), (5, 9736377), (7, 6954555), (15, 3245459), (21, 2318185), (35, 1390911), (105, 463637), (541, 89985), (857, 56805), (1623, 29995), (2571, 18935), (2705, 17997), (3787, 12855), (4285, 11361), (5999, 8115)]