50421605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4759}}^1$

素因数の和:4940

約数の個数: 16

約数和(自身を含む): 65573760

約数和(自身を除く): 15152155

約数列:

[1, 5, 13, 65, 163, 815, 2119, 4759, 10595, 23795, 61867, 309335, 775717, 3878585, 10084321, 50421605]

約数ペア:

[(1, 50421605), (5, 10084321), (13, 3878585), (65, 775717), (163, 309335), (815, 61867), (2119, 23795), (4759, 10595)]