49679355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 43632645

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 89, 165, 187, 199, 255, 267, 445, 561, 597, 935, 979, 995, 1335, 1513, 2189, 2805, 2937, 2985, 3383, 4539, 4895, 6567, 7565, 10149, 10945, 14685, 16643, 16915, 17711, 22695, 32835, 37213, 49929, 50745, 53133, 83215, 88555, 111639, 186065, 194821, 249645, 265665, 301087, 558195, 584463, 903261, 974105, 1505435, 2922315, 3311957, 4516305, 9935871, 16559785, 49679355]

約数ペア:

[(1, 49679355), (3, 16559785), (5, 9935871), (11, 4516305), (15, 3311957), (17, 2922315), (33, 1505435), (51, 974105), (55, 903261), (85, 584463), (89, 558195), (165, 301087), (187, 265665), (199, 249645), (255, 194821), (267, 186065), (445, 111639), (561, 88555), (597, 83215), (935, 53133), (979, 50745), (995, 49929), (1335, 37213), (1513, 32835), (2189, 22695), (2805, 17711), (2937, 16915), (2985, 16643), (3383, 14685), (4539, 10945), (4895, 10149), (6567, 7565)]