66050015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8731}}^1$

素因数の和:8842

約数の個数: 16

約数和(自身を含む): 84875040

約数和(自身を除く): 18825025

約数列:

[1, 5, 17, 85, 89, 445, 1513, 7565, 8731, 43655, 148427, 742135, 777059, 3885295, 13210003, 66050015]

約数ペア:

[(1, 66050015), (5, 13210003), (17, 3885295), (85, 777059), (89, 742135), (445, 148427), (1513, 43655), (7565, 8731)]