54735340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{248797}}^1$

素因数の和:248817

約数の個数: 24

約数和(自身を含む): 125394192

約数和(自身を除く): 70658852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 248797, 497594, 995188, 1243985, 2487970, 2736767, 4975940, 5473534, 10947068, 13683835, 27367670, 54735340]

約数ペア:

[(1, 54735340), (2, 27367670), (4, 13683835), (5, 10947068), (10, 5473534), (11, 4975940), (20, 2736767), (22, 2487970), (44, 1243985), (55, 995188), (110, 497594), (220, 248797)]