25647806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11863}}^1$

素因数の和:11935

約数の個数: 16

約数和(自身を含む): 41001984

約数和(自身を除く): 15354178

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 11863, 23726, 272849, 545698, 557561, 1115122, 12823903, 25647806]

約数ペア:

[(1, 25647806), (2, 12823903), (23, 1115122), (46, 557561), (47, 545698), (94, 272849), (1081, 23726), (2162, 11863)]