52205745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^2$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 87385536

約数和(自身を除く): 35179791

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 389, 1167, 1945, 5835, 8947, 26841, 44735, 134205, 151321, 453963, 756605, 2269815, 3480383, 10441149, 17401915, 52205745]

約数ペア:

[(1, 52205745), (3, 17401915), (5, 10441149), (15, 3480383), (23, 2269815), (69, 756605), (115, 453963), (345, 151321), (389, 134205), (1167, 44735), (1945, 26841), (5835, 8947)]