5716180

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{919}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 12055680

約数和(自身を除く): 6339500

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 919, 1244, 1555, 1838, 3110, 3676, 4595, 6220, 9190, 18380, 285809, 571618, 1143236, 1429045, 2858090, 5716180]

約数ペア:

[(1, 5716180), (2, 2858090), (4, 1429045), (5, 1143236), (10, 571618), (20, 285809), (311, 18380), (622, 9190), (919, 6220), (1244, 4595), (1555, 3676), (1838, 3110)]