5480458508

素因数分解:

$2^2\times 7^2\times {\mathrm{27961523}}^1$

素因数の和:27961541

約数の個数: 18

約数和(自身を含む): 11156648076

約数和(自身を除く): 5676189568

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 27961523, 55923046, 111846092, 195730661, 391461322, 782922644, 1370114627, 2740229254, 5480458508]

約数ペア:

[(1, 5480458508), (2, 2740229254), (4, 1370114627), (7, 782922644), (14, 391461322), (28, 195730661), (49, 111846092), (98, 55923046), (196, 27961523)]