56173065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22159}}^1$

素因数の和:22193

約数の個数: 24

約数和(自身を含む): 97326720

約数和(自身を除く): 41153655

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 22159, 66477, 110795, 288067, 332385, 864201, 1440335, 3744871, 4321005, 11234613, 18724355, 56173065]

約数ペア:

[(1, 56173065), (3, 18724355), (5, 11234613), (13, 4321005), (15, 3744871), (39, 1440335), (65, 864201), (169, 332385), (195, 288067), (507, 110795), (845, 66477), (2535, 22159)]