54707328

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 171073890

約数和(自身を除く): 116366562

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 281, 288, 312, 338, 384, 416, 468, 507, 562, 576, 624, 676, 832, 843, 936, 1014, 1124, 1152, 1248, 1352, 1521, 1664, 1686, 1872, 2028, 2248, 2496, 2529, 2704, 3042, 3372, 3653, 3744, 4056, 4496, 4992, 5058, 5408, 6084, 6744, 7306, 7488, 8112, 8992, 10116, 10816, 10959, 12168, 13488, 14612, 14976, 16224, 17984, 20232, 21632, 21918, 24336, 26976, 29224, 32448, 32877, 35968, 40464, 43836, 47489, 48672, 53952, 58448, 64896, 65754, 80928, 87672, 94978, 97344, 107904, 116896, 131508, 142467, 161856, 175344, 189956, 194688, 233792, 263016, 284934, 323712, 350688, 379912, 427401, 467584, 526032, 569868, 701376, 759824, 854802, 1052064, 1139736, 1402752, 1519648, 1709604, 2104128, 2279472, 3039296, 3419208, 4208256, 4558944, 6078592, 6838416, 9117888, 13676832, 18235776, 27353664, 54707328]

約数ペア:

[(1, 54707328), (2, 27353664), (3, 18235776), (4, 13676832), (6, 9117888), (8, 6838416), (9, 6078592), (12, 4558944), (13, 4208256), (16, 3419208), (18, 3039296), (24, 2279472), (26, 2104128), (32, 1709604), (36, 1519648), (39, 1402752), (48, 1139736), (52, 1052064), (64, 854802), (72, 759824), (78, 701376), (96, 569868), (104, 526032), (117, 467584), (128, 427401), (144, 379912), (156, 350688), (169, 323712), (192, 284934), (208, 263016), (234, 233792), (281, 194688), (288, 189956), (312, 175344), (338, 161856), (384, 142467), (416, 131508), (468, 116896), (507, 107904), (562, 97344), (576, 94978), (624, 87672), (676, 80928), (832, 65754), (843, 64896), (936, 58448), (1014, 53952), (1124, 48672), (1152, 47489), (1248, 43836), (1352, 40464), (1521, 35968), (1664, 32877), (1686, 32448), (1872, 29224), (2028, 26976), (2248, 24336), (2496, 21918), (2529, 21632), (2704, 20232), (3042, 17984), (3372, 16224), (3653, 14976), (3744, 14612), (4056, 13488), (4496, 12168), (4992, 10959), (5058, 10816), (5408, 10116), (6084, 8992), (6744, 8112), (7306, 7488)]