54417016

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{158189}}^1$

素因数の和:158238

約数の個数: 16

約数和(自身を含む): 104405400

約数和(自身を除く): 49988384

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 158189, 316378, 632756, 1265512, 6802127, 13604254, 27208508, 54417016]

約数ペア:

[(1, 54417016), (2, 27208508), (4, 13604254), (8, 6802127), (43, 1265512), (86, 632756), (172, 316378), (344, 158189)]