27499516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4139}}^1$

素因数の和:4305

約数の個数: 24

約数和(自身を含む): 52859520

約数和(自身を除く): 25360004

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 4139, 6644, 8278, 16556, 45529, 91058, 182116, 624989, 1249978, 2499956, 6874879, 13749758, 27499516]

約数ペア:

[(1, 27499516), (2, 13749758), (4, 6874879), (11, 2499956), (22, 1249978), (44, 624989), (151, 182116), (302, 91058), (604, 45529), (1661, 16556), (3322, 8278), (4139, 6644)]