5454940

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{877}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 11505312

約数和(自身を除く): 6050372

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 877, 1244, 1555, 1754, 3110, 3508, 4385, 6220, 8770, 17540, 272747, 545494, 1090988, 1363735, 2727470, 5454940]

約数ペア:

[(1, 5454940), (2, 2727470), (4, 1363735), (5, 1090988), (10, 545494), (20, 272747), (311, 17540), (622, 8770), (877, 6220), (1244, 4385), (1555, 3508), (1754, 3110)]