51921404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{418721}}^1$

素因数の和:418756

約数の個数: 12

約数和(自身を含む): 93793728

約数和(自身を除く): 41872324

約数列:

[1, 2, 4, 31, 62, 124, 418721, 837442, 1674884, 12980351, 25960702, 51921404]

約数ペア:

[(1, 51921404), (2, 25960702), (4, 12980351), (31, 1674884), (62, 837442), (124, 418721)]