49802866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{7789}}^1$

素因数の和:7953

約数の個数: 16

約数和(自身を含む): 78523200

約数和(自身を除く): 28720334

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 7789, 15578, 179147, 358294, 1082671, 2165342, 24901433, 49802866]

約数ペア:

[(1, 49802866), (2, 24901433), (23, 2165342), (46, 1082671), (139, 358294), (278, 179147), (3197, 15578), (6394, 7789)]