80339545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{112363}}^1$

素因数の和:112392

約数の個数: 16

約数和(自身を含む): 113262912

約数和(自身を除く): 32923367

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 112363, 561815, 1235993, 1460719, 6179965, 7303595, 16067909, 80339545]

約数ペア:

[(1, 80339545), (5, 16067909), (11, 7303595), (13, 6179965), (55, 1460719), (65, 1235993), (143, 561815), (715, 112363)]