55777246

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{128519}}^1$

素因数の和:128559

約数の個数: 16

約数和(自身を含む): 98703360

約数和(自身を除く): 42926114

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 128519, 257038, 899633, 1799266, 3984089, 7968178, 27888623, 55777246]

約数ペア:

[(1, 55777246), (2, 27888623), (7, 7968178), (14, 3984089), (31, 1799266), (62, 899633), (217, 257038), (434, 128519)]