5200390811

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 6908903424

約数和(自身を除く): 1708512613

約数列:

[1, 7, 11, 37, 47, 71, 77, 259, 329, 407, 497, 517, 547, 781, 1739, 2627, 2849, 3337, 3619, 3829, 5467, 6017, 12173, 18389, 19129, 20239, 23359, 25709, 28897, 36707, 38837, 42119, 123469, 133903, 141673, 179963, 202279, 222629, 256949, 271859, 282799, 427207, 864283, 951233, 1358159, 1436969, 1558403, 1825339, 1979593, 2990449, 6658631, 9507113, 10058783, 10463563, 12777373, 15806659, 20078729, 67537543, 73244941, 110646613, 140551103, 472762801, 742912973, 5200390811]

約数ペア:

[(1, 5200390811), (7, 742912973), (11, 472762801), (37, 140551103), (47, 110646613), (71, 73244941), (77, 67537543), (259, 20078729), (329, 15806659), (407, 12777373), (497, 10463563), (517, 10058783), (547, 9507113), (781, 6658631), (1739, 2990449), (2627, 1979593), (2849, 1825339), (3337, 1558403), (3619, 1436969), (3829, 1358159), (5467, 951233), (6017, 864283), (12173, 427207), (18389, 282799), (19129, 271859), (20239, 256949), (23359, 222629), (25709, 202279), (28897, 179963), (36707, 141673), (38837, 133903), (42119, 123469)]