47990950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{137117}}^1$

素因数の和:137136

約数の個数: 24

約数和(自身を含む): 102015792

約数和(自身を除く): 54024842

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 137117, 274234, 685585, 959819, 1371170, 1919638, 3427925, 4799095, 6855850, 9598190, 23995475, 47990950]

約数ペア:

[(1, 47990950), (2, 23995475), (5, 9598190), (7, 6855850), (10, 4799095), (14, 3427925), (25, 1919638), (35, 1371170), (50, 959819), (70, 685585), (175, 274234), (350, 137117)]