51418282

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{12721}}^1$

素因数の和:12813

約数の個数: 16

約数和(自身を含む): 80606592

約数和(自身を除く): 29188310

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 12721, 25442, 547003, 597887, 1094006, 1195774, 25709141, 51418282]

約数ペア:

[(1, 51418282), (2, 25709141), (43, 1195774), (47, 1094006), (86, 597887), (94, 547003), (2021, 25442), (4042, 12721)]