54742878

素因数分解:

$2^1\times 3^4\times {\mathrm{337919}}^1$

素因数の和:337933

約数の個数: 20

約数和(自身を含む): 122664960

約数和(自身を除く): 67922082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 337919, 675838, 1013757, 2027514, 3041271, 6082542, 9123813, 18247626, 27371439, 54742878]

約数ペア:

[(1, 54742878), (2, 27371439), (3, 18247626), (6, 9123813), (9, 6082542), (18, 3041271), (27, 2027514), (54, 1013757), (81, 675838), (162, 337919)]