54776590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{497969}}^1$

素因数の和:497987

約数の個数: 16

約数和(自身を含む): 107561520

約数和(自身を除く): 52784930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 497969, 995938, 2489845, 4979690, 5477659, 10955318, 27388295, 54776590]

約数ペア:

[(1, 54776590), (2, 27388295), (5, 10955318), (10, 5477659), (11, 4979690), (22, 2489845), (55, 995938), (110, 497969)]