55939666

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{6473}}^1$

素因数の和:6653

約数の個数: 16

約数和(自身を含む): 87399000

約数和(自身を除く): 31459334

約数列:

[1, 2, 29, 58, 149, 298, 4321, 6473, 8642, 12946, 187717, 375434, 964477, 1928954, 27969833, 55939666]

約数ペア:

[(1, 55939666), (2, 27969833), (29, 1928954), (58, 964477), (149, 375434), (298, 187717), (4321, 12946), (6473, 8642)]