388762445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{5479}}^1$

素因数の和:6124

約数の個数: 16

約数和(自身を含む): 487676160

約数和(自身を除く): 98913715

約数列:

[1, 5, 23, 115, 617, 3085, 5479, 14191, 27395, 70955, 126017, 630085, 3380543, 16902715, 77752489, 388762445]

約数ペア:

[(1, 388762445), (5, 77752489), (23, 16902715), (115, 3380543), (617, 630085), (3085, 126017), (5479, 70955), (14191, 27395)]