54740538

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{82193}}^1$

素因数の和:82238

約数の個数: 24

約数和(自身を含む): 121811508

約数和(自身を除く): 67070970

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 82193, 164386, 246579, 493158, 739737, 1479474, 3041141, 6082282, 9123423, 18246846, 27370269, 54740538]

約数ペア:

[(1, 54740538), (2, 27370269), (3, 18246846), (6, 9123423), (9, 6082282), (18, 3041141), (37, 1479474), (74, 739737), (111, 493158), (222, 246579), (333, 164386), (666, 82193)]