50522368

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 123621120

約数和(自身を除く): 73098752

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 47, 52, 64, 68, 76, 94, 104, 128, 136, 152, 188, 208, 221, 247, 256, 272, 304, 323, 376, 416, 442, 494, 544, 608, 611, 646, 752, 799, 832, 884, 893, 988, 1088, 1216, 1222, 1292, 1504, 1598, 1664, 1768, 1786, 1976, 2176, 2432, 2444, 2584, 3008, 3196, 3328, 3536, 3572, 3952, 4199, 4352, 4864, 4888, 5168, 6016, 6392, 7072, 7144, 7904, 8398, 9776, 10336, 10387, 11609, 12032, 12784, 14144, 14288, 15181, 15808, 16796, 19552, 20672, 20774, 23218, 25568, 28288, 28576, 30362, 31616, 33592, 39104, 41344, 41548, 46436, 51136, 56576, 57152, 60724, 63232, 67184, 78208, 82688, 83096, 92872, 102272, 114304, 121448, 134368, 156416, 166192, 185744, 197353, 204544, 228608, 242896, 268736, 332384, 371488, 394706, 485792, 537472, 664768, 742976, 789412, 971584, 1074944, 1329536, 1485952, 1578824, 1943168, 2659072, 2971904, 3157648, 3886336, 6315296, 12630592, 25261184, 50522368]

約数ペア:

[(1, 50522368), (2, 25261184), (4, 12630592), (8, 6315296), (13, 3886336), (16, 3157648), (17, 2971904), (19, 2659072), (26, 1943168), (32, 1578824), (34, 1485952), (38, 1329536), (47, 1074944), (52, 971584), (64, 789412), (68, 742976), (76, 664768), (94, 537472), (104, 485792), (128, 394706), (136, 371488), (152, 332384), (188, 268736), (208, 242896), (221, 228608), (247, 204544), (256, 197353), (272, 185744), (304, 166192), (323, 156416), (376, 134368), (416, 121448), (442, 114304), (494, 102272), (544, 92872), (608, 83096), (611, 82688), (646, 78208), (752, 67184), (799, 63232), (832, 60724), (884, 57152), (893, 56576), (988, 51136), (1088, 46436), (1216, 41548), (1222, 41344), (1292, 39104), (1504, 33592), (1598, 31616), (1664, 30362), (1768, 28576), (1786, 28288), (1976, 25568), (2176, 23218), (2432, 20774), (2444, 20672), (2584, 19552), (3008, 16796), (3196, 15808), (3328, 15181), (3536, 14288), (3572, 14144), (3952, 12784), (4199, 12032), (4352, 11609), (4864, 10387), (4888, 10336), (5168, 9776), (6016, 8398), (6392, 7904), (7072, 7144)]