54021065

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49789}}^1$

素因数の和:49832

約数の個数: 16

約数和(自身を含む): 76477440

約数和(自身を除く): 22456375

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 49789, 248945, 348523, 1543459, 1742615, 7717295, 10804213, 54021065]

約数ペア:

[(1, 54021065), (5, 10804213), (7, 7717295), (31, 1742615), (35, 1543459), (155, 348523), (217, 248945), (1085, 49789)]