53667768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 169413120

約数和(自身を除く): 115745352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 113, 132, 154, 168, 226, 231, 257, 264, 308, 339, 452, 462, 514, 616, 678, 771, 791, 904, 924, 1028, 1243, 1356, 1542, 1582, 1799, 1848, 2056, 2373, 2486, 2712, 2827, 3084, 3164, 3598, 3729, 4746, 4972, 5397, 5654, 6168, 6328, 7196, 7458, 8481, 8701, 9492, 9944, 10794, 11308, 14392, 14916, 16962, 17402, 18984, 19789, 21588, 22616, 26103, 29041, 29832, 33924, 34804, 39578, 43176, 52206, 58082, 59367, 67848, 69608, 79156, 87123, 104412, 116164, 118734, 158312, 174246, 203287, 208824, 232328, 237468, 319451, 348492, 406574, 474936, 609861, 638902, 696984, 813148, 958353, 1219722, 1277804, 1626296, 1916706, 2236157, 2439444, 2555608, 3833412, 4472314, 4878888, 6708471, 7666824, 8944628, 13416942, 17889256, 26833884, 53667768]

約数ペア:

[(1, 53667768), (2, 26833884), (3, 17889256), (4, 13416942), (6, 8944628), (7, 7666824), (8, 6708471), (11, 4878888), (12, 4472314), (14, 3833412), (21, 2555608), (22, 2439444), (24, 2236157), (28, 1916706), (33, 1626296), (42, 1277804), (44, 1219722), (56, 958353), (66, 813148), (77, 696984), (84, 638902), (88, 609861), (113, 474936), (132, 406574), (154, 348492), (168, 319451), (226, 237468), (231, 232328), (257, 208824), (264, 203287), (308, 174246), (339, 158312), (452, 118734), (462, 116164), (514, 104412), (616, 87123), (678, 79156), (771, 69608), (791, 67848), (904, 59367), (924, 58082), (1028, 52206), (1243, 43176), (1356, 39578), (1542, 34804), (1582, 33924), (1799, 29832), (1848, 29041), (2056, 26103), (2373, 22616), (2486, 21588), (2712, 19789), (2827, 18984), (3084, 17402), (3164, 16962), (3598, 14916), (3729, 14392), (4746, 11308), (4972, 10794), (5397, 9944), (5654, 9492), (6168, 8701), (6328, 8481), (7196, 7458)]