50470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1$

素因数の和:124

約数の個数: 24

約数和(自身を含む): 106704

約数和(自身を除く): 56234

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 206, 245, 490, 515, 721, 1030, 1442, 3605, 5047, 7210, 10094, 25235, 50470]

約数ペア:

[(1, 50470), (2, 25235), (5, 10094), (7, 7210), (10, 5047), (14, 3605), (35, 1442), (49, 1030), (70, 721), (98, 515), (103, 490), (206, 245)]