550291262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{273233}}^1$

素因数の和:273307

約数の個数: 16

約数和(自身を含む): 885278160

約数和(自身を除く): 334986898

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 273233, 546466, 5191427, 10382854, 14481349, 28962698, 275145631, 550291262]

約数ペア:

[(1, 550291262), (2, 275145631), (19, 28962698), (38, 14481349), (53, 10382854), (106, 5191427), (1007, 546466), (2014, 273233)]