57184258

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 89506404

約数和(自身を除く): 32322146

約数列:

[1, 2, 41, 73, 82, 146, 233, 466, 1681, 2993, 3362, 5986, 9553, 17009, 19106, 34018, 122713, 245426, 391673, 697369, 783346, 1394738, 28592129, 57184258]

約数ペア:

[(1, 57184258), (2, 28592129), (41, 1394738), (73, 783346), (82, 697369), (146, 391673), (233, 245426), (466, 122713), (1681, 34018), (2993, 19106), (3362, 17009), (5986, 9553)]