4747750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{2713}}^1$

素因数の和:2737

約数の個数: 32

約数和(自身を含む): 10161216

約数和(自身を除く): 5413466

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 2713, 5426, 13565, 18991, 27130, 37982, 67825, 94955, 135650, 189910, 339125, 474775, 678250, 949550, 2373875, 4747750]

約数ペア:

[(1, 4747750), (2, 2373875), (5, 949550), (7, 678250), (10, 474775), (14, 339125), (25, 189910), (35, 135650), (50, 94955), (70, 67825), (125, 37982), (175, 27130), (250, 18991), (350, 13565), (875, 5426), (1750, 2713)]