82118065

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1433}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 100597968

約数和(自身を除く): 18479903

約数列:

[1, 5, 73, 157, 365, 785, 1433, 7165, 11461, 57305, 104609, 224981, 523045, 1124905, 16423613, 82118065]

約数ペア:

[(1, 82118065), (5, 16423613), (73, 1124905), (157, 523045), (365, 224981), (785, 104609), (1433, 57305), (7165, 11461)]