47666986

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5503}}^1$

素因数の和:5637

約数の個数: 16

約数和(自身を含む): 73709568

約数和(自身を除く): 26042582

約数列:

[1, 2, 61, 71, 122, 142, 4331, 5503, 8662, 11006, 335683, 390713, 671366, 781426, 23833493, 47666986]

約数ペア:

[(1, 47666986), (2, 23833493), (61, 781426), (71, 671366), (122, 390713), (142, 335683), (4331, 11006), (5503, 8662)]