51806454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3361}}^1$

素因数の和:3740

約数の個数: 32

約数和(自身を含む): 118772736

約数和(自身を除く): 66966282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 367, 734, 1101, 2202, 2569, 3361, 5138, 6722, 7707, 10083, 15414, 20166, 23527, 47054, 70581, 141162, 1233487, 2466974, 3700461, 7400922, 8634409, 17268818, 25903227, 51806454]

約数ペア:

[(1, 51806454), (2, 25903227), (3, 17268818), (6, 8634409), (7, 7400922), (14, 3700461), (21, 2466974), (42, 1233487), (367, 141162), (734, 70581), (1101, 47054), (2202, 23527), (2569, 20166), (3361, 15414), (5138, 10083), (6722, 7707)]