48289815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 96864768

約数和(自身を除く): 48574953

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 83, 105, 249, 315, 415, 581, 747, 1245, 1743, 1847, 2905, 3735, 5229, 5541, 8715, 9235, 12929, 16623, 26145, 27705, 38787, 64645, 83115, 116361, 153301, 193935, 459903, 581805, 766505, 1073107, 1379709, 2299515, 3219321, 5365535, 6898545, 9657963, 16096605, 48289815]

約数ペア:

[(1, 48289815), (3, 16096605), (5, 9657963), (7, 6898545), (9, 5365535), (15, 3219321), (21, 2299515), (35, 1379709), (45, 1073107), (63, 766505), (83, 581805), (105, 459903), (249, 193935), (315, 153301), (415, 116361), (581, 83115), (747, 64645), (1245, 38787), (1743, 27705), (1847, 26145), (2905, 16623), (3735, 12929), (5229, 9235), (5541, 8715)]