54145424

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{31627}}^1$

素因数の和:31742

約数の個数: 20

約数和(自身を含む): 105890544

約数和(自身を除く): 51745120

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 31627, 63254, 126508, 253016, 506032, 3384089, 6768178, 13536356, 27072712, 54145424]

約数ペア:

[(1, 54145424), (2, 27072712), (4, 13536356), (8, 6768178), (16, 3384089), (107, 506032), (214, 253016), (428, 126508), (856, 63254), (1712, 31627)]