55907584

素因数分解:

$2^8\times {\mathrm{218389}}^1$

素因数の和:218405

約数の個数: 18

約数和(自身を含む): 111597290

約数和(自身を除く): 55689706

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 218389, 436778, 873556, 1747112, 3494224, 6988448, 13976896, 27953792, 55907584]

約数ペア:

[(1, 55907584), (2, 27953792), (4, 13976896), (8, 6988448), (16, 3494224), (32, 1747112), (64, 873556), (128, 436778), (256, 218389)]