54881344

素因数分解:

$2^6\times 7^1\times {\mathrm{122503}}^1$

素因数の和:122522

約数の個数: 28

約数和(自身を含む): 124464064

約数和(自身を除く): 69582720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 122503, 245006, 490012, 857521, 980024, 1715042, 1960048, 3430084, 3920096, 6860168, 7840192, 13720336, 27440672, 54881344]

約数ペア:

[(1, 54881344), (2, 27440672), (4, 13720336), (7, 7840192), (8, 6860168), (14, 3920096), (16, 3430084), (28, 1960048), (32, 1715042), (56, 980024), (64, 857521), (112, 490012), (224, 245006), (448, 122503)]