86199965

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 105342336

約数和(自身を除く): 19142371

約数列:

[1, 5, 101, 131, 505, 655, 1303, 6515, 13231, 66155, 131603, 170693, 658015, 853465, 17239993, 86199965]

約数ペア:

[(1, 86199965), (5, 17239993), (101, 853465), (131, 658015), (505, 170693), (655, 131603), (1303, 66155), (6515, 13231)]