50973637

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 64149120

約数和(自身を除く): 13175483

約数列:

[1, 11, 13, 19, 73, 143, 209, 247, 257, 803, 949, 1387, 2717, 2827, 3341, 4883, 10439, 15257, 18031, 18761, 36751, 53713, 63479, 198341, 206371, 243893, 356459, 698269, 2682823, 3921049, 4633967, 50973637]

約数ペア:

[(1, 50973637), (11, 4633967), (13, 3921049), (19, 2682823), (73, 698269), (143, 356459), (209, 243893), (247, 206371), (257, 198341), (803, 63479), (949, 53713), (1387, 36751), (2717, 18761), (2827, 18031), (3341, 15257), (4883, 10439)]