5531380

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1433}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 11684232

約数和(自身を除く): 6152852

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1433, 1930, 2866, 3860, 5732, 7165, 14330, 28660, 276569, 553138, 1106276, 1382845, 2765690, 5531380]

約数ペア:

[(1, 5531380), (2, 2765690), (4, 1382845), (5, 1106276), (10, 553138), (20, 276569), (193, 28660), (386, 14330), (772, 7165), (965, 5732), (1433, 3860), (1930, 2866)]