54840144

素因数分解:

$2^4\times 3^1\times {\mathrm{1142503}}^1$

素因数の和:1142514

約数の個数: 20

約数和(自身を含む): 141670496

約数和(自身を除く): 86830352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1142503, 2285006, 3427509, 4570012, 6855018, 9140024, 13710036, 18280048, 27420072, 54840144]

約数ペア:

[(1, 54840144), (2, 27420072), (3, 18280048), (4, 13710036), (6, 9140024), (8, 6855018), (12, 4570012), (16, 3427509), (24, 2285006), (48, 1142503)]