26423300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13907}}^1$

素因数の和:13940

約数の個数: 36

約数和(自身を含む): 60360720

約数和(自身を除く): 33937420

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 13907, 27814, 55628, 69535, 139070, 264233, 278140, 347675, 528466, 695350, 1056932, 1321165, 1390700, 2642330, 5284660, 6605825, 13211650, 26423300]

約数ペア:

[(1, 26423300), (2, 13211650), (4, 6605825), (5, 5284660), (10, 2642330), (19, 1390700), (20, 1321165), (25, 1056932), (38, 695350), (50, 528466), (76, 347675), (95, 278140), (100, 264233), (190, 139070), (380, 69535), (475, 55628), (950, 27814), (1900, 13907)]