52579072

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 134838592

約数和(自身を除く): 82259520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 61, 64, 74, 91, 104, 112, 122, 128, 148, 182, 208, 224, 244, 256, 259, 296, 364, 416, 427, 448, 481, 488, 518, 592, 728, 793, 832, 854, 896, 962, 976, 1036, 1184, 1456, 1586, 1664, 1708, 1792, 1924, 1952, 2072, 2257, 2368, 2912, 3172, 3328, 3367, 3416, 3848, 3904, 4144, 4514, 4736, 5551, 5824, 6344, 6734, 6832, 7696, 7808, 8288, 9028, 9472, 11102, 11648, 12688, 13468, 13664, 15392, 15616, 15799, 16576, 18056, 22204, 23296, 25376, 26936, 27328, 29341, 30784, 31598, 33152, 36112, 44408, 50752, 53872, 54656, 58682, 61568, 63196, 66304, 72224, 88816, 101504, 107744, 109312, 117364, 123136, 126392, 144448, 177632, 203008, 205387, 215488, 234728, 252784, 288896, 355264, 410774, 430976, 469456, 505568, 577792, 710528, 821548, 861952, 938912, 1011136, 1421056, 1643096, 1877824, 2022272, 3286192, 3755648, 4044544, 6572384, 7511296, 13144768, 26289536, 52579072]

約数ペア:

[(1, 52579072), (2, 26289536), (4, 13144768), (7, 7511296), (8, 6572384), (13, 4044544), (14, 3755648), (16, 3286192), (26, 2022272), (28, 1877824), (32, 1643096), (37, 1421056), (52, 1011136), (56, 938912), (61, 861952), (64, 821548), (74, 710528), (91, 577792), (104, 505568), (112, 469456), (122, 430976), (128, 410774), (148, 355264), (182, 288896), (208, 252784), (224, 234728), (244, 215488), (256, 205387), (259, 203008), (296, 177632), (364, 144448), (416, 126392), (427, 123136), (448, 117364), (481, 109312), (488, 107744), (518, 101504), (592, 88816), (728, 72224), (793, 66304), (832, 63196), (854, 61568), (896, 58682), (962, 54656), (976, 53872), (1036, 50752), (1184, 44408), (1456, 36112), (1586, 33152), (1664, 31598), (1708, 30784), (1792, 29341), (1924, 27328), (1952, 26936), (2072, 25376), (2257, 23296), (2368, 22204), (2912, 18056), (3172, 16576), (3328, 15799), (3367, 15616), (3416, 15392), (3848, 13664), (3904, 13468), (4144, 12688), (4514, 11648), (4736, 11102), (5551, 9472), (5824, 9028), (6344, 8288), (6734, 7808), (6832, 7696)]