55768310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{32999}}^1$

素因数の和:33032

約数の個数: 24

約数和(自身を含む): 108702000

約数和(自身を除く): 52933690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 32999, 65998, 164995, 329990, 428987, 857974, 2144935, 4289870, 5576831, 11153662, 27884155, 55768310]

約数ペア:

[(1, 55768310), (2, 27884155), (5, 11153662), (10, 5576831), (13, 4289870), (26, 2144935), (65, 857974), (130, 428987), (169, 329990), (338, 164995), (845, 65998), (1690, 32999)]