18485950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{52817}}^1$

素因数の和:52836

約数の個数: 24

約数和(自身を含む): 39296592

約数和(自身を除く): 20810642

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 52817, 105634, 264085, 369719, 528170, 739438, 1320425, 1848595, 2640850, 3697190, 9242975, 18485950]

約数ペア:

[(1, 18485950), (2, 9242975), (5, 3697190), (7, 2640850), (10, 1848595), (14, 1320425), (25, 739438), (35, 528170), (50, 369719), (70, 264085), (175, 105634), (350, 52817)]