51872866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{23993}}^1$

素因数の和:24065

約数の個数: 16

約数和(自身を含む): 82923264

約数和(自身を除く): 31050398

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 23993, 47986, 551839, 1103678, 1127671, 2255342, 25936433, 51872866]

約数ペア:

[(1, 51872866), (2, 25936433), (23, 2255342), (46, 1127671), (47, 1103678), (94, 551839), (1081, 47986), (2162, 23993)]