55773215

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 68700960

約数和(自身を除く): 12927745

約数列:

[1, 5, 61, 107, 305, 535, 1709, 6527, 8545, 32635, 104249, 182863, 521245, 914315, 11154643, 55773215]

約数ペア:

[(1, 55773215), (5, 11154643), (61, 914315), (107, 521245), (305, 182863), (535, 104249), (1709, 32635), (6527, 8545)]