55248487

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4339}}^1$

素因数の和:4470

約数の個数: 16

約数和(自身を含む): 67495680

約数和(自身を除く): 12247193

約数列:

[1, 7, 17, 107, 119, 749, 1819, 4339, 12733, 30373, 73763, 464273, 516341, 3249911, 7892641, 55248487]

約数ペア:

[(1, 55248487), (7, 7892641), (17, 3249911), (107, 516341), (119, 464273), (749, 73763), (1819, 30373), (4339, 12733)]