53991168

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 182684544

約数和(自身を除く): 128693376

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 83, 84, 88, 96, 112, 121, 128, 132, 154, 166, 168, 176, 192, 224, 231, 242, 249, 256, 264, 308, 332, 336, 352, 363, 384, 448, 462, 484, 498, 528, 581, 616, 664, 672, 704, 726, 768, 847, 896, 913, 924, 968, 996, 1056, 1162, 1232, 1328, 1344, 1408, 1452, 1694, 1743, 1792, 1826, 1848, 1936, 1992, 2112, 2324, 2464, 2541, 2656, 2688, 2739, 2816, 2904, 3388, 3486, 3652, 3696, 3872, 3984, 4224, 4648, 4928, 5082, 5312, 5376, 5478, 5808, 6391, 6776, 6972, 7304, 7392, 7744, 7968, 8448, 9296, 9856, 10043, 10164, 10624, 10956, 11616, 12782, 13552, 13944, 14608, 14784, 15488, 15936, 18592, 19173, 19712, 20086, 20328, 21248, 21912, 23232, 25564, 27104, 27888, 29216, 29568, 30129, 30976, 31872, 37184, 38346, 40172, 40656, 43824, 46464, 51128, 54208, 55776, 58432, 59136, 60258, 63744, 70301, 74368, 76692, 80344, 81312, 87648, 92928, 102256, 108416, 111552, 116864, 120516, 140602, 148736, 153384, 160688, 162624, 175296, 204512, 210903, 216832, 223104, 233728, 241032, 281204, 306768, 321376, 325248, 350592, 409024, 421806, 446208, 482064, 562408, 613536, 642752, 650496, 701184, 818048, 843612, 964128, 1124816, 1227072, 1285504, 1636096, 1687224, 1928256, 2249632, 2454144, 2571008, 3374448, 3856512, 4499264, 4908288, 6748896, 7713024, 8998528, 13497792, 17997056, 26995584, 53991168]

約数ペア:

[(1, 53991168), (2, 26995584), (3, 17997056), (4, 13497792), (6, 8998528), (7, 7713024), (8, 6748896), (11, 4908288), (12, 4499264), (14, 3856512), (16, 3374448), (21, 2571008), (22, 2454144), (24, 2249632), (28, 1928256), (32, 1687224), (33, 1636096), (42, 1285504), (44, 1227072), (48, 1124816), (56, 964128), (64, 843612), (66, 818048), (77, 701184), (83, 650496), (84, 642752), (88, 613536), (96, 562408), (112, 482064), (121, 446208), (128, 421806), (132, 409024), (154, 350592), (166, 325248), (168, 321376), (176, 306768), (192, 281204), (224, 241032), (231, 233728), (242, 223104), (249, 216832), (256, 210903), (264, 204512), (308, 175296), (332, 162624), (336, 160688), (352, 153384), (363, 148736), (384, 140602), (448, 120516), (462, 116864), (484, 111552), (498, 108416), (528, 102256), (581, 92928), (616, 87648), (664, 81312), (672, 80344), (704, 76692), (726, 74368), (768, 70301), (847, 63744), (896, 60258), (913, 59136), (924, 58432), (968, 55776), (996, 54208), (1056, 51128), (1162, 46464), (1232, 43824), (1328, 40656), (1344, 40172), (1408, 38346), (1452, 37184), (1694, 31872), (1743, 30976), (1792, 30129), (1826, 29568), (1848, 29216), (1936, 27888), (1992, 27104), (2112, 25564), (2324, 23232), (2464, 21912), (2541, 21248), (2656, 20328), (2688, 20086), (2739, 19712), (2816, 19173), (2904, 18592), (3388, 15936), (3486, 15488), (3652, 14784), (3696, 14608), (3872, 13944), (3984, 13552), (4224, 12782), (4648, 11616), (4928, 10956), (5082, 10624), (5312, 10164), (5376, 10043), (5478, 9856), (5808, 9296), (6391, 8448), (6776, 7968), (6972, 7744), (7304, 7392)]