51569952

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:623

約数の個数: 144

約数和(自身を含む): 166047840

約数和(自身を除く): 114477888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 577, 588, 608, 672, 784, 798, 912, 931, 1064, 1154, 1176, 1568, 1596, 1731, 1824, 1862, 2128, 2308, 2352, 2793, 3192, 3462, 3724, 4039, 4256, 4616, 4704, 5586, 6384, 6924, 7448, 8078, 9232, 10963, 11172, 12117, 12768, 13848, 14896, 16156, 18464, 21926, 22344, 24234, 27696, 28273, 29792, 32312, 32889, 43852, 44688, 48468, 55392, 56546, 64624, 65778, 76741, 84819, 87704, 89376, 96936, 113092, 129248, 131556, 153482, 169638, 175408, 193872, 226184, 230223, 263112, 306964, 339276, 350816, 387744, 452368, 460446, 526224, 537187, 613928, 678552, 904736, 920892, 1052448, 1074374, 1227856, 1357104, 1611561, 1841784, 2148748, 2455712, 2714208, 3223122, 3683568, 4297496, 6446244, 7367136, 8594992, 12892488, 17189984, 25784976, 51569952]

約数ペア:

[(1, 51569952), (2, 25784976), (3, 17189984), (4, 12892488), (6, 8594992), (7, 7367136), (8, 6446244), (12, 4297496), (14, 3683568), (16, 3223122), (19, 2714208), (21, 2455712), (24, 2148748), (28, 1841784), (32, 1611561), (38, 1357104), (42, 1227856), (48, 1074374), (49, 1052448), (56, 920892), (57, 904736), (76, 678552), (84, 613928), (96, 537187), (98, 526224), (112, 460446), (114, 452368), (133, 387744), (147, 350816), (152, 339276), (168, 306964), (196, 263112), (224, 230223), (228, 226184), (266, 193872), (294, 175408), (304, 169638), (336, 153482), (392, 131556), (399, 129248), (456, 113092), (532, 96936), (577, 89376), (588, 87704), (608, 84819), (672, 76741), (784, 65778), (798, 64624), (912, 56546), (931, 55392), (1064, 48468), (1154, 44688), (1176, 43852), (1568, 32889), (1596, 32312), (1731, 29792), (1824, 28273), (1862, 27696), (2128, 24234), (2308, 22344), (2352, 21926), (2793, 18464), (3192, 16156), (3462, 14896), (3724, 13848), (4039, 12768), (4256, 12117), (4616, 11172), (4704, 10963), (5586, 9232), (6384, 8078), (6924, 7448)]