53083264

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 126806400

約数和(自身を除く): 73723136

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 64, 73, 76, 92, 104, 128, 146, 152, 184, 208, 247, 292, 299, 304, 368, 416, 437, 494, 584, 598, 608, 736, 832, 874, 949, 988, 1168, 1196, 1216, 1387, 1472, 1664, 1679, 1748, 1898, 1976, 2336, 2392, 2432, 2774, 2944, 3358, 3496, 3796, 3952, 4672, 4784, 5548, 5681, 6716, 6992, 7592, 7904, 9344, 9568, 11096, 11362, 13432, 13984, 15184, 15808, 18031, 19136, 21827, 22192, 22724, 26864, 27968, 30368, 31616, 31901, 36062, 38272, 43654, 44384, 45448, 53728, 55936, 60736, 63802, 72124, 87308, 88768, 90896, 107456, 121472, 127604, 144248, 174616, 177536, 181792, 214912, 255208, 288496, 349232, 363584, 414713, 510416, 576992, 698464, 727168, 829426, 1020832, 1153984, 1396928, 1658852, 2041664, 2307968, 2793856, 3317704, 4083328, 6635408, 13270816, 26541632, 53083264]

約数ペア:

[(1, 53083264), (2, 26541632), (4, 13270816), (8, 6635408), (13, 4083328), (16, 3317704), (19, 2793856), (23, 2307968), (26, 2041664), (32, 1658852), (38, 1396928), (46, 1153984), (52, 1020832), (64, 829426), (73, 727168), (76, 698464), (92, 576992), (104, 510416), (128, 414713), (146, 363584), (152, 349232), (184, 288496), (208, 255208), (247, 214912), (292, 181792), (299, 177536), (304, 174616), (368, 144248), (416, 127604), (437, 121472), (494, 107456), (584, 90896), (598, 88768), (608, 87308), (736, 72124), (832, 63802), (874, 60736), (949, 55936), (988, 53728), (1168, 45448), (1196, 44384), (1216, 43654), (1387, 38272), (1472, 36062), (1664, 31901), (1679, 31616), (1748, 30368), (1898, 27968), (1976, 26864), (2336, 22724), (2392, 22192), (2432, 21827), (2774, 19136), (2944, 18031), (3358, 15808), (3496, 15184), (3796, 13984), (3952, 13432), (4672, 11362), (4784, 11096), (5548, 9568), (5681, 9344), (6716, 7904), (6992, 7592)]