50480045

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{18731}}^1$

素因数の和:18761

約数の個数: 24

約数和(自身を含む): 76876128

約数和(自身を除く): 26396083

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 18731, 93655, 131117, 206041, 655585, 917819, 1030205, 1442287, 4589095, 7211435, 10096009, 50480045]

約数ペア:

[(1, 50480045), (5, 10096009), (7, 7211435), (11, 4589095), (35, 1442287), (49, 1030205), (55, 917819), (77, 655585), (245, 206041), (385, 131117), (539, 93655), (2695, 18731)]