68531335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9059}}^1$

素因数の和:9170

約数の個数: 16

約数和(自身を含む): 88063200

約数和(自身を除く): 19531865

約数列:

[1, 5, 17, 85, 89, 445, 1513, 7565, 9059, 45295, 154003, 770015, 806251, 4031255, 13706267, 68531335]

約数ペア:

[(1, 68531335), (5, 13706267), (17, 4031255), (85, 806251), (89, 770015), (445, 154003), (1513, 45295), (7565, 9059)]