4490150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{12829}}^1$

素因数の和:12848

約数の個数: 24

約数和(自身を含む): 9545520

約数和(自身を除く): 5055370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 12829, 25658, 64145, 89803, 128290, 179606, 320725, 449015, 641450, 898030, 2245075, 4490150]

約数ペア:

[(1, 4490150), (2, 2245075), (5, 898030), (7, 641450), (10, 449015), (14, 320725), (25, 179606), (35, 128290), (50, 89803), (70, 64145), (175, 25658), (350, 12829)]