51785846

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{12289}}^1$

素因数の和:12348

約数の個数: 24

約数和(自身を含む): 92469960

約数和(自身を除く): 40684114

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 12289, 24578, 86023, 172046, 528427, 602161, 1056854, 1204322, 3698989, 7397978, 25892923, 51785846]

約数ペア:

[(1, 51785846), (2, 25892923), (7, 7397978), (14, 3698989), (43, 1204322), (49, 1056854), (86, 602161), (98, 528427), (301, 172046), (602, 86023), (2107, 24578), (4214, 12289)]