49047669

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 82802304

約数和(自身を除く): 33754635

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 151, 153, 187, 193, 453, 561, 579, 1359, 1661, 1683, 1737, 2123, 2567, 3281, 4983, 6369, 7701, 9843, 14949, 19107, 23103, 28237, 29143, 29529, 36091, 84711, 87429, 108273, 254133, 262287, 320573, 324819, 495431, 961719, 1486293, 2885157, 4458879, 5449741, 16349223, 49047669]

約数ペア:

[(1, 49047669), (3, 16349223), (9, 5449741), (11, 4458879), (17, 2885157), (33, 1486293), (51, 961719), (99, 495431), (151, 324819), (153, 320573), (187, 262287), (193, 254133), (453, 108273), (561, 87429), (579, 84711), (1359, 36091), (1661, 29529), (1683, 29143), (1737, 28237), (2123, 23103), (2567, 19107), (3281, 14949), (4983, 9843), (6369, 7701)]