55455288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 165957120

約数和(自身を除く): 110501832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 83, 84, 97, 123, 164, 166, 168, 194, 246, 249, 287, 291, 328, 332, 388, 492, 498, 574, 581, 582, 664, 679, 776, 861, 984, 996, 1148, 1162, 1164, 1358, 1722, 1743, 1992, 2037, 2296, 2324, 2328, 2716, 3403, 3444, 3486, 3977, 4074, 4648, 5432, 6806, 6888, 6972, 7954, 8051, 8148, 10209, 11931, 13612, 13944, 15908, 16102, 16296, 20418, 23821, 23862, 24153, 27224, 27839, 31816, 32204, 40836, 47642, 47724, 48306, 55678, 56357, 64408, 71463, 81672, 83517, 95284, 95448, 96612, 111356, 112714, 142926, 167034, 169071, 190568, 193224, 222712, 225428, 285852, 330091, 334068, 338142, 450856, 571704, 660182, 668136, 676284, 990273, 1320364, 1352568, 1980546, 2310637, 2640728, 3961092, 4621274, 6931911, 7922184, 9242548, 13863822, 18485096, 27727644, 55455288]

約数ペア:

[(1, 55455288), (2, 27727644), (3, 18485096), (4, 13863822), (6, 9242548), (7, 7922184), (8, 6931911), (12, 4621274), (14, 3961092), (21, 2640728), (24, 2310637), (28, 1980546), (41, 1352568), (42, 1320364), (56, 990273), (82, 676284), (83, 668136), (84, 660182), (97, 571704), (123, 450856), (164, 338142), (166, 334068), (168, 330091), (194, 285852), (246, 225428), (249, 222712), (287, 193224), (291, 190568), (328, 169071), (332, 167034), (388, 142926), (492, 112714), (498, 111356), (574, 96612), (581, 95448), (582, 95284), (664, 83517), (679, 81672), (776, 71463), (861, 64408), (984, 56357), (996, 55678), (1148, 48306), (1162, 47724), (1164, 47642), (1358, 40836), (1722, 32204), (1743, 31816), (1992, 27839), (2037, 27224), (2296, 24153), (2324, 23862), (2328, 23821), (2716, 20418), (3403, 16296), (3444, 16102), (3486, 15908), (3977, 13944), (4074, 13612), (4648, 11931), (5432, 10209), (6806, 8148), (6888, 8051), (6972, 7954)]