54473786660

素因数分解:

$2^2\times 5^1\times {\mathrm{10903}}^1\times {\mathrm{249811}}^1$

素因数の和:260723

約数の個数: 24

約数和(自身を含む): 114405902016

約数和(自身を除く): 59932115356

約数列:

[1, 2, 4, 5, 10, 20, 10903, 21806, 43612, 54515, 109030, 218060, 249811, 499622, 999244, 1249055, 2498110, 4996220, 2723689333, 5447378666, 10894757332, 13618446665, 27236893330, 54473786660]

約数ペア:

[(1, 54473786660), (2, 27236893330), (4, 13618446665), (5, 10894757332), (10, 5447378666), (20, 2723689333), (10903, 4996220), (21806, 2498110), (43612, 1249055), (54515, 999244), (109030, 499622), (218060, 249811)]