54726380

素因数分解:

$2^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{2579}}^1$

素因数の和:3649

約数の個数: 24

約数和(自身を含む): 115078320

約数和(自身を除く): 60351940

約数列:

[1, 2, 4, 5, 10, 20, 1061, 2122, 2579, 4244, 5158, 5305, 10316, 10610, 12895, 21220, 25790, 51580, 2736319, 5472638, 10945276, 13681595, 27363190, 54726380]

約数ペア:

[(1, 54726380), (2, 27363190), (4, 13681595), (5, 10945276), (10, 5472638), (20, 2736319), (1061, 51580), (2122, 25790), (2579, 21220), (4244, 12895), (5158, 10610), (5305, 10316)]