53791136

素因数分解:

$2^5\times 7^1\times {\mathrm{240139}}^1$

素因数の和:240156

約数の個数: 24

約数和(自身を含む): 121030560

約数和(自身を除く): 67239424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 240139, 480278, 960556, 1680973, 1921112, 3361946, 3842224, 6723892, 7684448, 13447784, 26895568, 53791136]

約数ペア:

[(1, 53791136), (2, 26895568), (4, 13447784), (7, 7684448), (8, 6723892), (14, 3842224), (16, 3361946), (28, 1921112), (32, 1680973), (56, 960556), (112, 480278), (224, 240139)]