42078553

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5233}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 49743936

約数和(自身を除く): 7665383

約数列:

[1, 11, 17, 43, 187, 473, 731, 5233, 8041, 57563, 88961, 225019, 978571, 2475209, 3825323, 42078553]

約数ペア:

[(1, 42078553), (11, 3825323), (17, 2475209), (43, 978571), (187, 225019), (473, 88961), (731, 57563), (5233, 8041)]