47352745

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 67568256

約数和(自身を除く): 20215511

約数列:

[1, 5, 11, 23, 41, 55, 83, 115, 121, 205, 253, 415, 451, 605, 913, 943, 1265, 1909, 2255, 2783, 3403, 4565, 4715, 4961, 9545, 10043, 10373, 13915, 17015, 20999, 24805, 37433, 50215, 51865, 78269, 104995, 114103, 187165, 230989, 391345, 411763, 570515, 860959, 1154945, 2058815, 4304795, 9470549, 47352745]

約数ペア:

[(1, 47352745), (5, 9470549), (11, 4304795), (23, 2058815), (41, 1154945), (55, 860959), (83, 570515), (115, 411763), (121, 391345), (205, 230989), (253, 187165), (415, 114103), (451, 104995), (605, 78269), (913, 51865), (943, 50215), (1265, 37433), (1909, 24805), (2255, 20999), (2783, 17015), (3403, 13915), (4565, 10373), (4715, 10043), (4961, 9545)]