26032185

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 52272000

約数和(自身を除く): 26239815

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 81, 85, 95, 135, 153, 171, 199, 255, 285, 323, 405, 459, 513, 597, 765, 855, 969, 995, 1377, 1539, 1615, 1791, 2295, 2565, 2907, 2985, 3383, 3781, 4845, 5373, 6885, 7695, 8721, 8955, 10149, 11343, 14535, 16119, 16915, 18905, 26163, 26865, 30447, 34029, 43605, 50745, 56715, 64277, 80595, 91341, 102087, 130815, 152235, 170145, 192831, 274023, 306261, 321385, 456705, 510435, 578493, 964155, 1370115, 1531305, 1735479, 2892465, 5206437, 8677395, 26032185]

約数ペア:

[(1, 26032185), (3, 8677395), (5, 5206437), (9, 2892465), (15, 1735479), (17, 1531305), (19, 1370115), (27, 964155), (45, 578493), (51, 510435), (57, 456705), (81, 321385), (85, 306261), (95, 274023), (135, 192831), (153, 170145), (171, 152235), (199, 130815), (255, 102087), (285, 91341), (323, 80595), (405, 64277), (459, 56715), (513, 50745), (597, 43605), (765, 34029), (855, 30447), (969, 26865), (995, 26163), (1377, 18905), (1539, 16915), (1615, 16119), (1791, 14535), (2295, 11343), (2565, 10149), (2907, 8955), (2985, 8721), (3383, 7695), (3781, 6885), (4845, 5373)]