51378555

素因数分解:

$3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{9871}}^1$

素因数の和:10226

約数の個数: 16

約数和(自身を含む): 82450944

約数和(自身を除く): 31072389

約数列:

[1, 3, 5, 15, 347, 1041, 1735, 5205, 9871, 29613, 49355, 148065, 3425237, 10275711, 17126185, 51378555]

約数ペア:

[(1, 51378555), (3, 17126185), (5, 10275711), (15, 3425237), (347, 148065), (1041, 49355), (1735, 29613), (5205, 9871)]