5058025

素因数分解:

$5^2\times 7^2\times {\mathrm{4129}}^1$

素因数の和:4153

約数の個数: 18

約数和(自身を含む): 7297710

約数和(自身を除く): 2239685

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 1225, 4129, 20645, 28903, 103225, 144515, 202321, 722575, 1011605, 5058025]

約数ペア:

[(1, 5058025), (5, 1011605), (7, 722575), (25, 202321), (35, 144515), (49, 103225), (175, 28903), (245, 20645), (1225, 4129)]