55253358

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{82963}}^1$

素因数の和:83008

約数の個数: 24

約数和(自身を含む): 122952648

約数和(自身を除く): 67699290

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 82963, 165926, 248889, 497778, 746667, 1493334, 3069631, 6139262, 9208893, 18417786, 27626679, 55253358]

約数ペア:

[(1, 55253358), (2, 27626679), (3, 18417786), (6, 9208893), (9, 6139262), (18, 3069631), (37, 1493334), (74, 746667), (111, 497778), (222, 248889), (333, 165926), (666, 82963)]