56855458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{69847}}^1$

素因数の和:69897

約数の個数: 16

約数和(自身を含む): 95552064

約数和(自身を除く): 38696606

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 69847, 139694, 768317, 1536634, 2584339, 5168678, 28427729, 56855458]

約数ペア:

[(1, 56855458), (2, 28427729), (11, 5168678), (22, 2584339), (37, 1536634), (74, 768317), (407, 139694), (814, 69847)]