5549556

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 8239884

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 431, 444, 862, 1073, 1293, 1724, 2146, 2586, 3219, 4292, 5172, 6438, 12499, 12876, 15947, 24998, 31894, 37497, 47841, 49996, 63788, 74994, 95682, 149988, 191364, 462463, 924926, 1387389, 1849852, 2774778, 5549556]

約数ペア:

[(1, 5549556), (2, 2774778), (3, 1849852), (4, 1387389), (6, 924926), (12, 462463), (29, 191364), (37, 149988), (58, 95682), (74, 74994), (87, 63788), (111, 49996), (116, 47841), (148, 37497), (174, 31894), (222, 24998), (348, 15947), (431, 12876), (444, 12499), (862, 6438), (1073, 5172), (1293, 4292), (1724, 3219), (2146, 2586)]