55308918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32119}}^1$

素因数の和:32172

約数の個数: 32

約数和(自身を含む): 129507840

約数和(自身を除く): 74198922

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 32119, 64238, 96357, 192714, 224833, 449666, 674499, 1316879, 1348998, 2633758, 3950637, 7901274, 9218153, 18436306, 27654459, 55308918]

約数ペア:

[(1, 55308918), (2, 27654459), (3, 18436306), (6, 9218153), (7, 7901274), (14, 3950637), (21, 2633758), (41, 1348998), (42, 1316879), (82, 674499), (123, 449666), (246, 224833), (287, 192714), (574, 96357), (861, 64238), (1722, 32119)]