4905250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{2803}}^1$

素因数の和:2827

約数の個数: 32

約数和(自身を含む): 10498176

約数和(自身を除く): 5592926

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 2803, 5606, 14015, 19621, 28030, 39242, 70075, 98105, 140150, 196210, 350375, 490525, 700750, 981050, 2452625, 4905250]

約数ペア:

[(1, 4905250), (2, 2452625), (5, 981050), (7, 700750), (10, 490525), (14, 350375), (25, 196210), (35, 140150), (50, 98105), (70, 70075), (125, 39242), (175, 28030), (250, 19621), (350, 14015), (875, 5606), (1750, 2803)]