55660584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19489}}^1$

素因数の和:19522

約数の個数: 64

約数和(自身を含む): 168393600

約数和(自身を除く): 112733016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 19489, 38978, 58467, 77956, 116934, 136423, 155912, 233868, 272846, 331313, 409269, 467736, 545692, 662626, 818538, 993939, 1091384, 1325252, 1637076, 1987878, 2319191, 2650504, 3274152, 3975756, 4638382, 6957573, 7951512, 9276764, 13915146, 18553528, 27830292, 55660584]

約数ペア:

[(1, 55660584), (2, 27830292), (3, 18553528), (4, 13915146), (6, 9276764), (7, 7951512), (8, 6957573), (12, 4638382), (14, 3975756), (17, 3274152), (21, 2650504), (24, 2319191), (28, 1987878), (34, 1637076), (42, 1325252), (51, 1091384), (56, 993939), (68, 818538), (84, 662626), (102, 545692), (119, 467736), (136, 409269), (168, 331313), (204, 272846), (238, 233868), (357, 155912), (408, 136423), (476, 116934), (714, 77956), (952, 58467), (1428, 38978), (2856, 19489)]