80005757

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8419}}^1$

素因数の和:8492

約数の個数: 16

約数和(自身を含む): 93360960

約数和(自身を除く): 13355203

約数列:

[1, 13, 17, 43, 221, 559, 731, 8419, 9503, 109447, 143123, 362017, 1860599, 4706221, 6154289, 80005757]

約数ペア:

[(1, 80005757), (13, 6154289), (17, 4706221), (43, 1860599), (221, 362017), (559, 143123), (731, 109447), (8419, 9503)]