55564434

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{21893}}^1$

素因数の和:21951

約数の個数: 32

約数和(自身を含む): 126109440

約数和(自身を除く): 70545006

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 21893, 43786, 65679, 131358, 197037, 394074, 591111, 1028971, 1182222, 2057942, 3086913, 6173826, 9260739, 18521478, 27782217, 55564434]

約数ペア:

[(1, 55564434), (2, 27782217), (3, 18521478), (6, 9260739), (9, 6173826), (18, 3086913), (27, 2057942), (47, 1182222), (54, 1028971), (94, 591111), (141, 394074), (282, 197037), (423, 131358), (846, 65679), (1269, 43786), (2538, 21893)]