53143854

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{121333}}^1$

素因数の和:121411

約数の個数: 16

約数和(自身を含む): 107744592

約数和(自身を除く): 54600738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 121333, 242666, 363999, 727998, 8857309, 17714618, 26571927, 53143854]

約数ペア:

[(1, 53143854), (2, 26571927), (3, 17714618), (6, 8857309), (73, 727998), (146, 363999), (219, 242666), (438, 121333)]