51976704

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 160

約数和(自身を含む): 158114880

約数和(自身を除く): 106138176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 137, 152, 156, 192, 208, 228, 247, 256, 274, 304, 312, 384, 411, 416, 456, 494, 512, 548, 608, 624, 741, 768, 822, 832, 912, 988, 1096, 1216, 1248, 1482, 1536, 1644, 1664, 1781, 1824, 1976, 2192, 2432, 2496, 2603, 2964, 3288, 3328, 3562, 3648, 3952, 4384, 4864, 4992, 5206, 5343, 5928, 6576, 6656, 7124, 7296, 7809, 7904, 8768, 9728, 9984, 10412, 10686, 11856, 13152, 14248, 14592, 15618, 15808, 17536, 19968, 20824, 21372, 23712, 26304, 28496, 29184, 31236, 31616, 33839, 35072, 41648, 42744, 47424, 52608, 56992, 62472, 63232, 67678, 70144, 83296, 85488, 94848, 101517, 105216, 113984, 124944, 126464, 135356, 166592, 170976, 189696, 203034, 210432, 227968, 249888, 270712, 333184, 341952, 379392, 406068, 455936, 499776, 541424, 666368, 683904, 812136, 911872, 999552, 1082848, 1332736, 1367808, 1624272, 1999104, 2165696, 2735616, 3248544, 3998208, 4331392, 6497088, 8662784, 12994176, 17325568, 25988352, 51976704]

約数ペア:

[(1, 51976704), (2, 25988352), (3, 17325568), (4, 12994176), (6, 8662784), (8, 6497088), (12, 4331392), (13, 3998208), (16, 3248544), (19, 2735616), (24, 2165696), (26, 1999104), (32, 1624272), (38, 1367808), (39, 1332736), (48, 1082848), (52, 999552), (57, 911872), (64, 812136), (76, 683904), (78, 666368), (96, 541424), (104, 499776), (114, 455936), (128, 406068), (137, 379392), (152, 341952), (156, 333184), (192, 270712), (208, 249888), (228, 227968), (247, 210432), (256, 203034), (274, 189696), (304, 170976), (312, 166592), (384, 135356), (411, 126464), (416, 124944), (456, 113984), (494, 105216), (512, 101517), (548, 94848), (608, 85488), (624, 83296), (741, 70144), (768, 67678), (822, 63232), (832, 62472), (912, 56992), (988, 52608), (1096, 47424), (1216, 42744), (1248, 41648), (1482, 35072), (1536, 33839), (1644, 31616), (1664, 31236), (1781, 29184), (1824, 28496), (1976, 26304), (2192, 23712), (2432, 21372), (2496, 20824), (2603, 19968), (2964, 17536), (3288, 15808), (3328, 15618), (3562, 14592), (3648, 14248), (3952, 13152), (4384, 11856), (4864, 10686), (4992, 10412), (5206, 9984), (5343, 9728), (5928, 8768), (6576, 7904), (6656, 7809), (7124, 7296)]