54891486

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{78193}}^1$

素因数の和:78217

約数の個数: 32

約数和(自身を含む): 131365920

約数和(自身を除く): 76474434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 78193, 156386, 234579, 469158, 703737, 1016509, 1407474, 2033018, 2111211, 3049527, 4222422, 6099054, 9148581, 18297162, 27445743, 54891486]

約数ペア:

[(1, 54891486), (2, 27445743), (3, 18297162), (6, 9148581), (9, 6099054), (13, 4222422), (18, 3049527), (26, 2111211), (27, 2033018), (39, 1407474), (54, 1016509), (78, 703737), (117, 469158), (234, 234579), (351, 156386), (702, 78193)]