49756545

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5501}}^1$

素因数の和:5582

約数の個数: 32

約数和(自身を含む): 89792640

約数和(自身を除く): 40036095

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 5501, 9045, 16503, 27505, 49509, 82515, 148527, 247545, 368567, 742635, 1105701, 1842835, 3317103, 5528505, 9951309, 16585515, 49756545]

約数ペア:

[(1, 49756545), (3, 16585515), (5, 9951309), (9, 5528505), (15, 3317103), (27, 1842835), (45, 1105701), (67, 742635), (135, 368567), (201, 247545), (335, 148527), (603, 82515), (1005, 49509), (1809, 27505), (3015, 16503), (5501, 9045)]