55043584

素因数分解:

$2^9\times {\mathrm{107507}}^1$

素因数の和:107525

約数の個数: 20

約数和(自身を含む): 109980684

約数和(自身を除く): 54937100

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 107507, 215014, 430028, 860056, 1720112, 3440224, 6880448, 13760896, 27521792, 55043584]

約数ペア:

[(1, 55043584), (2, 27521792), (4, 13760896), (8, 6880448), (16, 3440224), (32, 1720112), (64, 860056), (128, 430028), (256, 215014), (512, 107507)]