80847745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1\times {\mathrm{1423}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 106013952

約数和(自身を除く): 25166207

約数列:

[1, 5, 11, 55, 1033, 1423, 5165, 7115, 11363, 15653, 56815, 78265, 1469959, 7349795, 16169549, 80847745]

約数ペア:

[(1, 80847745), (5, 16169549), (11, 7349795), (55, 1469959), (1033, 78265), (1423, 56815), (5165, 15653), (7115, 11363)]