45251248

素因数分解:

$2^4\times 7^1\times {\mathrm{404029}}^1$

素因数の和:404044

約数の個数: 20

約数和(自身を含む): 100199440

約数和(自身を除く): 54948192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 404029, 808058, 1616116, 2828203, 3232232, 5656406, 6464464, 11312812, 22625624, 45251248]

約数ペア:

[(1, 45251248), (2, 22625624), (4, 11312812), (7, 6464464), (8, 5656406), (14, 3232232), (16, 2828203), (28, 1616116), (56, 808058), (112, 404029)]