54907008

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:694

約数の個数: 128

約数和(自身を含む): 166561920

約数和(自身を除く): 111654912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 647, 663, 816, 832, 884, 1088, 1248, 1294, 1326, 1632, 1664, 1768, 1941, 2176, 2496, 2588, 2652, 3264, 3536, 3882, 4992, 5176, 5304, 6528, 7072, 7764, 8411, 10352, 10608, 10999, 14144, 15528, 16822, 20704, 21216, 21998, 25233, 28288, 31056, 32997, 33644, 41408, 42432, 43996, 50466, 62112, 65994, 67288, 82816, 84864, 87992, 100932, 124224, 131988, 134576, 142987, 175984, 201864, 248448, 263976, 269152, 285974, 351968, 403728, 428961, 527952, 538304, 571948, 703936, 807456, 857922, 1055904, 1076608, 1143896, 1407872, 1614912, 1715844, 2111808, 2287792, 3229824, 3431688, 4223616, 4575584, 6863376, 9151168, 13726752, 18302336, 27453504, 54907008]

約数ペア:

[(1, 54907008), (2, 27453504), (3, 18302336), (4, 13726752), (6, 9151168), (8, 6863376), (12, 4575584), (13, 4223616), (16, 3431688), (17, 3229824), (24, 2287792), (26, 2111808), (32, 1715844), (34, 1614912), (39, 1407872), (48, 1143896), (51, 1076608), (52, 1055904), (64, 857922), (68, 807456), (78, 703936), (96, 571948), (102, 538304), (104, 527952), (128, 428961), (136, 403728), (156, 351968), (192, 285974), (204, 269152), (208, 263976), (221, 248448), (272, 201864), (312, 175984), (384, 142987), (408, 134576), (416, 131988), (442, 124224), (544, 100932), (624, 87992), (647, 84864), (663, 82816), (816, 67288), (832, 65994), (884, 62112), (1088, 50466), (1248, 43996), (1294, 42432), (1326, 41408), (1632, 33644), (1664, 32997), (1768, 31056), (1941, 28288), (2176, 25233), (2496, 21998), (2588, 21216), (2652, 20704), (3264, 16822), (3536, 15528), (3882, 14144), (4992, 10999), (5176, 10608), (5304, 10352), (6528, 8411), (7072, 7764)]