50312691

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 89187840

約数和(自身を除く): 38875149

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 83, 99, 117, 143, 157, 249, 297, 351, 429, 471, 747, 913, 1079, 1287, 1413, 1727, 2041, 2241, 2739, 3237, 3861, 4239, 5181, 6123, 8217, 9711, 11869, 13031, 15543, 18369, 22451, 24651, 29133, 35607, 39093, 46629, 55107, 67353, 106821, 117279, 143341, 169403, 202059, 320463, 351837, 430023, 508209, 606177, 1290069, 1524627, 1863433, 3870207, 4573881, 5590299, 16770897, 50312691]

約数ペア:

[(1, 50312691), (3, 16770897), (9, 5590299), (11, 4573881), (13, 3870207), (27, 1863433), (33, 1524627), (39, 1290069), (83, 606177), (99, 508209), (117, 430023), (143, 351837), (157, 320463), (249, 202059), (297, 169403), (351, 143341), (429, 117279), (471, 106821), (747, 67353), (913, 55107), (1079, 46629), (1287, 39093), (1413, 35607), (1727, 29133), (2041, 24651), (2241, 22451), (2739, 18369), (3237, 15543), (3861, 13031), (4239, 11869), (5181, 9711), (6123, 8217)]