55451956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{104233}}^1$

素因数の和:104263

約数の個数: 24

約数和(自身を含む): 116742080

約数和(自身を除く): 61290124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 104233, 208466, 416932, 729631, 1459262, 1980427, 2918524, 3960854, 7921708, 13862989, 27725978, 55451956]

約数ペア:

[(1, 55451956), (2, 27725978), (4, 13862989), (7, 7921708), (14, 3960854), (19, 2918524), (28, 1980427), (38, 1459262), (76, 729631), (133, 416932), (266, 208466), (532, 104233)]