49051035

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 105753600

約数和(自身を除く): 56702565

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 29, 33, 45, 51, 55, 67, 85, 87, 99, 135, 145, 153, 165, 187, 201, 255, 261, 297, 319, 335, 435, 459, 493, 495, 561, 603, 737, 765, 783, 935, 957, 1005, 1139, 1305, 1479, 1485, 1595, 1683, 1809, 1943, 2211, 2295, 2465, 2805, 2871, 3015, 3417, 3685, 3915, 4437, 4785, 5049, 5423, 5695, 5829, 6633, 7395, 8415, 8613, 9045, 9715, 10251, 11055, 12529, 13311, 14355, 16269, 17085, 17487, 19899, 21373, 22185, 25245, 27115, 29145, 30753, 33031, 33165, 37587, 43065, 48807, 51255, 52461, 62645, 64119, 66555, 81345, 87435, 99093, 99495, 106865, 112761, 146421, 153765, 165155, 187935, 192357, 244035, 262305, 297279, 320595, 338283, 363341, 495465, 563805, 577071, 732105, 891837, 961785, 1090023, 1486395, 1691415, 1816705, 2885355, 3270069, 4459185, 5450115, 9810207, 16350345, 49051035]

約数ペア:

[(1, 49051035), (3, 16350345), (5, 9810207), (9, 5450115), (11, 4459185), (15, 3270069), (17, 2885355), (27, 1816705), (29, 1691415), (33, 1486395), (45, 1090023), (51, 961785), (55, 891837), (67, 732105), (85, 577071), (87, 563805), (99, 495465), (135, 363341), (145, 338283), (153, 320595), (165, 297279), (187, 262305), (201, 244035), (255, 192357), (261, 187935), (297, 165155), (319, 153765), (335, 146421), (435, 112761), (459, 106865), (493, 99495), (495, 99093), (561, 87435), (603, 81345), (737, 66555), (765, 64119), (783, 62645), (935, 52461), (957, 51255), (1005, 48807), (1139, 43065), (1305, 37587), (1479, 33165), (1485, 33031), (1595, 30753), (1683, 29145), (1809, 27115), (1943, 25245), (2211, 22185), (2295, 21373), (2465, 19899), (2805, 17487), (2871, 17085), (3015, 16269), (3417, 14355), (3685, 13311), (3915, 12529), (4437, 11055), (4785, 10251), (5049, 9715), (5423, 9045), (5695, 8613), (5829, 8415), (6633, 7395)]