25188243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19213}}^1$

素因数の和:19258

約数の個数: 16

約数和(自身を含む): 36890880

約数和(自身を除く): 11702637

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 19213, 57639, 365047, 441899, 1095141, 1325697, 8396081, 25188243]

約数ペア:

[(1, 25188243), (3, 8396081), (19, 1325697), (23, 1095141), (57, 441899), (69, 365047), (437, 57639), (1311, 19213)]