4552880

素因数分解:

$2^4\times 5^1\times {\mathrm{56911}}^1$

素因数の和:56924

約数の個数: 20

約数和(自身を含む): 10585632

約数和(自身を除く): 6032752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 56911, 113822, 227644, 284555, 455288, 569110, 910576, 1138220, 2276440, 4552880]

約数ペア:

[(1, 4552880), (2, 2276440), (4, 1138220), (5, 910576), (8, 569110), (10, 455288), (16, 284555), (20, 227644), (40, 113822), (80, 56911)]