80549806

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{6199}}^1$

素因数の和:6363

約数の個数: 16

約数和(自身を含む): 123876000

約数和(自身を除く): 43326194

約数列:

[1, 2, 73, 89, 146, 178, 6199, 6497, 12398, 12994, 452527, 551711, 905054, 1103422, 40274903, 80549806]

約数ペア:

[(1, 80549806), (2, 40274903), (73, 1103422), (89, 905054), (146, 551711), (178, 452527), (6199, 12994), (6497, 12398)]