85139452

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2267}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 153362160

約数和(自身を除く): 68222708

約数列:

[1, 2, 4, 41, 82, 164, 229, 458, 916, 2267, 4534, 9068, 9389, 18778, 37556, 92947, 185894, 371788, 519143, 1038286, 2076572, 21284863, 42569726, 85139452]

約数ペア:

[(1, 85139452), (2, 42569726), (4, 21284863), (41, 2076572), (82, 1038286), (164, 519143), (229, 371788), (458, 185894), (916, 92947), (2267, 37556), (4534, 18778), (9068, 9389)]