13065500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{3733}}^1$

素因数の和:3759

約数の個数: 48

約数和(自身を含む): 32620224

約数和(自身を除く): 19554724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 3733, 7466, 14932, 18665, 26131, 37330, 52262, 74660, 93325, 104524, 130655, 186650, 261310, 373300, 466625, 522620, 653275, 933250, 1306550, 1866500, 2613100, 3266375, 6532750, 13065500]

約数ペア:

[(1, 13065500), (2, 6532750), (4, 3266375), (5, 2613100), (7, 1866500), (10, 1306550), (14, 933250), (20, 653275), (25, 522620), (28, 466625), (35, 373300), (50, 261310), (70, 186650), (100, 130655), (125, 104524), (140, 93325), (175, 74660), (250, 52262), (350, 37330), (500, 26131), (700, 18665), (875, 14932), (1750, 7466), (3500, 3733)]