2553250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{1459}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 5466240

約数和(自身を除く): 2912990

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1459, 1750, 2918, 7295, 10213, 14590, 20426, 36475, 51065, 72950, 102130, 182375, 255325, 364750, 510650, 1276625, 2553250]

約数ペア:

[(1, 2553250), (2, 1276625), (5, 510650), (7, 364750), (10, 255325), (14, 182375), (25, 102130), (35, 72950), (50, 51065), (70, 36475), (125, 20426), (175, 14590), (250, 10213), (350, 7295), (875, 2918), (1459, 1750)]