51286912

素因数分解:

$2^7\times {\mathrm{400679}}^1$

素因数の和:400693

約数の個数: 16

約数和(自身を含む): 102173400

約数和(自身を除く): 50886488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 400679, 801358, 1602716, 3205432, 6410864, 12821728, 25643456, 51286912]

約数ペア:

[(1, 51286912), (2, 25643456), (4, 12821728), (8, 6410864), (16, 3205432), (32, 1602716), (64, 801358), (128, 400679)]