13304797475

素因数分解:

$5^2\times {\mathrm{7219}}^1\times {\mathrm{73721}}^1$

素因数の和:80950

約数の個数: 12

約数和(自身を含む): 16500458040

約数和(自身を除く): 3195660565

約数列:

[1, 5, 25, 7219, 36095, 73721, 180475, 368605, 1843025, 532191899, 2660959495, 13304797475]

約数ペア:

[(1, 13304797475), (5, 2660959495), (25, 532191899), (7219, 1843025), (36095, 368605), (73721, 180475)]