54744580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{248839}}^1$

素因数の和:248859

約数の個数: 24

約数和(自身を含む): 125415360

約数和(自身を除く): 70670780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 248839, 497678, 995356, 1244195, 2488390, 2737229, 4976780, 5474458, 10948916, 13686145, 27372290, 54744580]

約数ペア:

[(1, 54744580), (2, 27372290), (4, 13686145), (5, 10948916), (10, 5474458), (11, 4976780), (20, 2737229), (22, 2488390), (44, 1244195), (55, 995356), (110, 497678), (220, 248839)]