55220634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{438259}}^1$

素因数の和:438274

約数の個数: 24

約数和(自身を含む): 136737120

約数和(自身を除く): 81516486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 438259, 876518, 1314777, 2629554, 3067813, 3944331, 6135626, 7888662, 9203439, 18406878, 27610317, 55220634]

約数ペア:

[(1, 55220634), (2, 27610317), (3, 18406878), (6, 9203439), (7, 7888662), (9, 6135626), (14, 3944331), (18, 3067813), (21, 2629554), (42, 1314777), (63, 876518), (126, 438259)]