54563584

素因数分解:

$2^8\times {\mathrm{213139}}^1$

素因数の和:213155

約数の個数: 18

約数和(自身を含む): 108914540

約数和(自身を除く): 54350956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 213139, 426278, 852556, 1705112, 3410224, 6820448, 13640896, 27281792, 54563584]

約数ペア:

[(1, 54563584), (2, 27281792), (4, 13640896), (8, 6820448), (16, 3410224), (32, 1705112), (64, 852556), (128, 426278), (256, 213139)]