55526416

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 130616640

約数和(自身を除く): 75090224

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 43, 44, 46, 58, 86, 88, 92, 116, 121, 172, 176, 184, 232, 242, 253, 319, 344, 368, 464, 473, 484, 506, 638, 667, 688, 946, 968, 989, 1012, 1247, 1276, 1334, 1892, 1936, 1978, 2024, 2494, 2552, 2668, 2783, 3509, 3784, 3956, 4048, 4988, 5104, 5203, 5336, 5566, 7018, 7337, 7568, 7912, 9976, 10406, 10672, 10879, 11132, 13717, 14036, 14674, 15824, 19952, 20812, 21758, 22264, 27434, 28072, 28681, 29348, 41624, 43516, 44528, 54868, 56144, 57362, 58696, 80707, 83248, 87032, 109736, 114724, 117392, 119669, 150887, 161414, 174064, 219472, 229448, 239338, 301774, 315491, 322828, 458896, 478676, 603548, 630982, 645656, 957352, 1207096, 1261964, 1291312, 1914704, 2414192, 2523928, 3470401, 5047856, 6940802, 13881604, 27763208, 55526416]

約数ペア:

[(1, 55526416), (2, 27763208), (4, 13881604), (8, 6940802), (11, 5047856), (16, 3470401), (22, 2523928), (23, 2414192), (29, 1914704), (43, 1291312), (44, 1261964), (46, 1207096), (58, 957352), (86, 645656), (88, 630982), (92, 603548), (116, 478676), (121, 458896), (172, 322828), (176, 315491), (184, 301774), (232, 239338), (242, 229448), (253, 219472), (319, 174064), (344, 161414), (368, 150887), (464, 119669), (473, 117392), (484, 114724), (506, 109736), (638, 87032), (667, 83248), (688, 80707), (946, 58696), (968, 57362), (989, 56144), (1012, 54868), (1247, 44528), (1276, 43516), (1334, 41624), (1892, 29348), (1936, 28681), (1978, 28072), (2024, 27434), (2494, 22264), (2552, 21758), (2668, 20812), (2783, 19952), (3509, 15824), (3784, 14674), (3956, 14036), (4048, 13717), (4988, 11132), (5104, 10879), (5203, 10672), (5336, 10406), (5566, 9976), (7018, 7912), (7337, 7568)]