50424969

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 82065408

約数和(自身を除く): 31640439

約数列:

[1, 3, 7, 21, 37, 49, 73, 111, 127, 147, 219, 259, 381, 511, 777, 889, 1533, 1813, 2667, 2701, 3577, 4699, 5439, 6223, 8103, 9271, 10731, 14097, 18669, 18907, 27813, 32893, 56721, 64897, 98679, 132349, 194691, 230251, 343027, 397047, 454279, 690753, 1029081, 1362837, 2401189, 7203567, 16808323, 50424969]

約数ペア:

[(1, 50424969), (3, 16808323), (7, 7203567), (21, 2401189), (37, 1362837), (49, 1029081), (73, 690753), (111, 454279), (127, 397047), (147, 343027), (219, 230251), (259, 194691), (381, 132349), (511, 98679), (777, 64897), (889, 56721), (1533, 32893), (1813, 27813), (2667, 18907), (2701, 18669), (3577, 14097), (4699, 10731), (5439, 9271), (6223, 8103)]