54138288

素因数分解:

$2^4\times 3^1\times {\mathrm{1127881}}^1$

素因数の和:1127892

約数の個数: 20

約数和(自身を含む): 139857368

約数和(自身を除く): 85719080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1127881, 2255762, 3383643, 4511524, 6767286, 9023048, 13534572, 18046096, 27069144, 54138288]

約数ペア:

[(1, 54138288), (2, 27069144), (3, 18046096), (4, 13534572), (6, 9023048), (8, 6767286), (12, 4511524), (16, 3383643), (24, 2255762), (48, 1127881)]