57511408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 127759680

約数和(自身を除く): 70248272

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 272, 317, 368, 391, 464, 493, 634, 667, 782, 986, 1268, 1334, 1564, 1972, 2536, 2668, 3128, 3944, 5072, 5336, 5389, 6256, 7291, 7888, 9193, 10672, 10778, 11339, 14582, 18386, 21556, 22678, 29164, 36772, 43112, 45356, 58328, 73544, 86224, 90712, 116656, 123947, 147088, 156281, 181424, 211439, 247894, 312562, 422878, 495788, 625124, 845756, 991576, 1250248, 1691512, 1983152, 2500496, 3383024, 3594463, 7188926, 14377852, 28755704, 57511408]

約数ペア:

[(1, 57511408), (2, 28755704), (4, 14377852), (8, 7188926), (16, 3594463), (17, 3383024), (23, 2500496), (29, 1983152), (34, 1691512), (46, 1250248), (58, 991576), (68, 845756), (92, 625124), (116, 495788), (136, 422878), (184, 312562), (232, 247894), (272, 211439), (317, 181424), (368, 156281), (391, 147088), (464, 123947), (493, 116656), (634, 90712), (667, 86224), (782, 73544), (986, 58328), (1268, 45356), (1334, 43112), (1564, 36772), (1972, 29164), (2536, 22678), (2668, 21556), (3128, 18386), (3944, 14582), (5072, 11339), (5336, 10778), (5389, 10672), (6256, 9193), (7291, 7888)]