5489260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39209}}^1$

素因数の和:39225

約数の個数: 24

約数和(自身を含む): 13174560

約数和(自身を除く): 7685300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39209, 78418, 156836, 196045, 274463, 392090, 548926, 784180, 1097852, 1372315, 2744630, 5489260]

約数ペア:

[(1, 5489260), (2, 2744630), (4, 1372315), (5, 1097852), (7, 784180), (10, 548926), (14, 392090), (20, 274463), (28, 196045), (35, 156836), (70, 78418), (140, 39209)]