55927168

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 128605680

約数和(自身を除く): 72678512

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 121, 128, 157, 176, 184, 242, 253, 314, 352, 368, 484, 506, 628, 704, 736, 968, 1012, 1256, 1408, 1472, 1727, 1936, 2024, 2512, 2783, 2944, 3454, 3611, 3872, 4048, 5024, 5566, 6908, 7222, 7744, 8096, 10048, 11132, 13816, 14444, 15488, 16192, 18997, 20096, 22264, 27632, 28888, 32384, 37994, 39721, 44528, 55264, 57776, 75988, 79442, 89056, 110528, 115552, 151976, 158884, 178112, 221056, 231104, 303952, 317768, 356224, 436931, 462208, 607904, 635536, 873862, 1215808, 1271072, 1747724, 2431616, 2542144, 3495448, 5084288, 6990896, 13981792, 27963584, 55927168]

約数ペア:

[(1, 55927168), (2, 27963584), (4, 13981792), (8, 6990896), (11, 5084288), (16, 3495448), (22, 2542144), (23, 2431616), (32, 1747724), (44, 1271072), (46, 1215808), (64, 873862), (88, 635536), (92, 607904), (121, 462208), (128, 436931), (157, 356224), (176, 317768), (184, 303952), (242, 231104), (253, 221056), (314, 178112), (352, 158884), (368, 151976), (484, 115552), (506, 110528), (628, 89056), (704, 79442), (736, 75988), (968, 57776), (1012, 55264), (1256, 44528), (1408, 39721), (1472, 37994), (1727, 32384), (1936, 28888), (2024, 27632), (2512, 22264), (2783, 20096), (2944, 18997), (3454, 16192), (3611, 15488), (3872, 14444), (4048, 13816), (5024, 11132), (5566, 10048), (6908, 8096), (7222, 7744)]