51376584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17989}}^1$

素因数の和:18022

約数の個数: 64

約数和(自身を含む): 155433600

約数和(自身を除く): 104057016

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, 17989, 35978, 53967, 71956, 107934, 125923, 143912, 215868, 251846, 305813, 377769, 431736, 503692, 611626, 755538, 917439, 1007384, 1223252, 1511076, 1834878, 2140691, 2446504, 3022152, 3669756, 4281382, 6422073, 7339512, 8562764, 12844146, 17125528, 25688292, 51376584]

約数ペア:

[(1, 51376584), (2, 25688292), (3, 17125528), (4, 12844146), (6, 8562764), (7, 7339512), (8, 6422073), (12, 4281382), (14, 3669756), (17, 3022152), (21, 2446504), (24, 2140691), (28, 1834878), (34, 1511076), (42, 1223252), (51, 1007384), (56, 917439), (68, 755538), (84, 611626), (102, 503692), (119, 431736), (136, 377769), (168, 305813), (204, 251846), (238, 215868), (357, 143912), (408, 125923), (476, 107934), (714, 71956), (952, 53967), (1428, 35978), (2856, 17989)]