24886083640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56559281}}^1$

素因数の和:56559303

約数の個数: 32

約数和(自身を含む): 61084024560

約数和(自身を除く): 36197940920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 56559281, 113118562, 226237124, 282796405, 452474248, 565592810, 622152091, 1131185620, 1244304182, 2262371240, 2488608364, 3110760455, 4977216728, 6221520910, 12443041820, 24886083640]

約数ペア:

[(1, 24886083640), (2, 12443041820), (4, 6221520910), (5, 4977216728), (8, 3110760455), (10, 2488608364), (11, 2262371240), (20, 1244304182), (22, 1131185620), (40, 622152091), (44, 565592810), (55, 452474248), (88, 282796405), (110, 226237124), (220, 113118562), (440, 56559281)]