55497288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:595

約数の個数: 128

約数和(自身を含む): 176256000

約数和(自身を除く): 120758712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 59, 66, 77, 84, 88, 118, 132, 154, 168, 177, 231, 236, 264, 308, 354, 413, 462, 472, 509, 616, 649, 708, 826, 924, 1018, 1239, 1298, 1416, 1527, 1652, 1848, 1947, 2036, 2478, 2596, 3054, 3304, 3563, 3894, 4072, 4543, 4956, 5192, 5599, 6108, 7126, 7788, 9086, 9912, 10689, 11198, 12216, 13629, 14252, 15576, 16797, 18172, 21378, 22396, 27258, 28504, 30031, 33594, 36344, 39193, 42756, 44792, 54516, 60062, 67188, 78386, 85512, 90093, 109032, 117579, 120124, 134376, 156772, 180186, 210217, 235158, 240248, 313544, 330341, 360372, 420434, 470316, 630651, 660682, 720744, 840868, 940632, 991023, 1261302, 1321364, 1681736, 1982046, 2312387, 2522604, 2642728, 3964092, 4624774, 5045208, 6937161, 7928184, 9249548, 13874322, 18499096, 27748644, 55497288]

約数ペア:

[(1, 55497288), (2, 27748644), (3, 18499096), (4, 13874322), (6, 9249548), (7, 7928184), (8, 6937161), (11, 5045208), (12, 4624774), (14, 3964092), (21, 2642728), (22, 2522604), (24, 2312387), (28, 1982046), (33, 1681736), (42, 1321364), (44, 1261302), (56, 991023), (59, 940632), (66, 840868), (77, 720744), (84, 660682), (88, 630651), (118, 470316), (132, 420434), (154, 360372), (168, 330341), (177, 313544), (231, 240248), (236, 235158), (264, 210217), (308, 180186), (354, 156772), (413, 134376), (462, 120124), (472, 117579), (509, 109032), (616, 90093), (649, 85512), (708, 78386), (826, 67188), (924, 60062), (1018, 54516), (1239, 44792), (1298, 42756), (1416, 39193), (1527, 36344), (1652, 33594), (1848, 30031), (1947, 28504), (2036, 27258), (2478, 22396), (2596, 21378), (3054, 18172), (3304, 16797), (3563, 15576), (3894, 14252), (4072, 13629), (4543, 12216), (4956, 11198), (5192, 10689), (5599, 9912), (6108, 9086), (7126, 7788)]