71519965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30241}}^1$

素因数の和:30300

約数の個数: 16

約数和(自身を含む): 95806656

約数和(自身を除く): 24286691

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 30241, 151205, 332651, 1300363, 1663255, 6501815, 14303993, 71519965]

約数ペア:

[(1, 71519965), (5, 14303993), (11, 6501815), (43, 1663255), (55, 1300363), (215, 332651), (473, 151205), (2365, 30241)]