14212750

素因数分解:

$2^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 26863200

約数和(自身を除く): 12650450

約数列:

[1, 2, 5, 10, 25, 50, 125, 139, 250, 278, 409, 695, 818, 1390, 2045, 3475, 4090, 6950, 10225, 17375, 20450, 34750, 51125, 56851, 102250, 113702, 284255, 568510, 1421275, 2842550, 7106375, 14212750]

約数ペア:

[(1, 14212750), (2, 7106375), (5, 2842550), (10, 1421275), (25, 568510), (50, 284255), (125, 113702), (139, 102250), (250, 56851), (278, 51125), (409, 34750), (695, 20450), (818, 17375), (1390, 10225), (2045, 6950), (3475, 4090)]