54545259

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27259}}^1$

素因数の和:27314

約数の個数: 16

約数和(自身を含む): 78508800

約数和(自身を除く): 23963541

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 27259, 81777, 626957, 790511, 1880871, 2371533, 18181753, 54545259]

約数ペア:

[(1, 54545259), (3, 18181753), (23, 2371533), (29, 1880871), (69, 790511), (87, 626957), (667, 81777), (2001, 27259)]