252852554

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:806

約数の個数: 24

約数和(自身を含む): 394121700

約数和(自身を除く): 141269146

約数列:

[1, 2, 31, 62, 293, 449, 586, 898, 961, 1922, 9083, 13919, 18166, 27838, 131557, 263114, 281573, 431489, 563146, 862978, 4078267, 8156534, 126426277, 252852554]

約数ペア:

[(1, 252852554), (2, 126426277), (31, 8156534), (62, 4078267), (293, 862978), (449, 563146), (586, 431489), (898, 281573), (961, 263114), (1922, 131557), (9083, 27838), (13919, 18166)]