48456440

素因数分解:

$2^3\times 5^1\times {\mathrm{1211411}}^1$

素因数の和:1211422

約数の個数: 16

約数和(自身を含む): 109027080

約数和(自身を除く): 60570640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1211411, 2422822, 4845644, 6057055, 9691288, 12114110, 24228220, 48456440]

約数ペア:

[(1, 48456440), (2, 24228220), (4, 12114110), (5, 9691288), (8, 6057055), (10, 4845644), (20, 2422822), (40, 1211411)]