51436912

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{10337}}^1$

素因数の和:10656

約数の個数: 20

約数和(自身を含む): 99989136

約数和(自身を除く): 48552224

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 10337, 20674, 41348, 82696, 165392, 3214807, 6429614, 12859228, 25718456, 51436912]

約数ペア:

[(1, 51436912), (2, 25718456), (4, 12859228), (8, 6429614), (16, 3214807), (311, 165392), (622, 82696), (1244, 41348), (2488, 20674), (4976, 10337)]