54402964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1021}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 119500416

約数和(自身を除く): 65097452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 173, 308, 346, 692, 1021, 1211, 1903, 2042, 2422, 3806, 4084, 4844, 7147, 7612, 11231, 13321, 14294, 22462, 26642, 28588, 44924, 53284, 78617, 157234, 176633, 314468, 353266, 706532, 1236431, 1942963, 2472862, 3885926, 4945724, 7771852, 13600741, 27201482, 54402964]

約数ペア:

[(1, 54402964), (2, 27201482), (4, 13600741), (7, 7771852), (11, 4945724), (14, 3885926), (22, 2472862), (28, 1942963), (44, 1236431), (77, 706532), (154, 353266), (173, 314468), (308, 176633), (346, 157234), (692, 78617), (1021, 53284), (1211, 44924), (1903, 28588), (2042, 26642), (2422, 22462), (3806, 14294), (4084, 13321), (4844, 11231), (7147, 7612)]