51294528

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 168

約数和(自身を含む): 159816800

約数和(自身を除く): 108522272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 72, 76, 86, 96, 109, 114, 129, 144, 152, 171, 172, 192, 218, 228, 258, 288, 304, 327, 342, 344, 387, 436, 456, 516, 576, 608, 654, 684, 688, 774, 817, 872, 912, 981, 1032, 1216, 1308, 1368, 1376, 1548, 1634, 1744, 1824, 1962, 2064, 2071, 2451, 2616, 2736, 2752, 3096, 3268, 3488, 3648, 3924, 4128, 4142, 4687, 4902, 5232, 5472, 6192, 6213, 6536, 6976, 7353, 7848, 8256, 8284, 9374, 9804, 10464, 10944, 12384, 12426, 13072, 14061, 14706, 15696, 16568, 18639, 18748, 19608, 20928, 24768, 24852, 26144, 28122, 29412, 31392, 33136, 37278, 37496, 39216, 42183, 49704, 52288, 56244, 58824, 62784, 66272, 74556, 74992, 78432, 84366, 89053, 99408, 112488, 117648, 132544, 149112, 149984, 156864, 168732, 178106, 198816, 224976, 235296, 267159, 298224, 299968, 337464, 356212, 397632, 449952, 470592, 534318, 596448, 674928, 712424, 801477, 899904, 1068636, 1192896, 1349856, 1424848, 1602954, 2137272, 2699712, 2849696, 3205908, 4274544, 5699392, 6411816, 8549088, 12823632, 17098176, 25647264, 51294528]

約数ペア:

[(1, 51294528), (2, 25647264), (3, 17098176), (4, 12823632), (6, 8549088), (8, 6411816), (9, 5699392), (12, 4274544), (16, 3205908), (18, 2849696), (19, 2699712), (24, 2137272), (32, 1602954), (36, 1424848), (38, 1349856), (43, 1192896), (48, 1068636), (57, 899904), (64, 801477), (72, 712424), (76, 674928), (86, 596448), (96, 534318), (109, 470592), (114, 449952), (129, 397632), (144, 356212), (152, 337464), (171, 299968), (172, 298224), (192, 267159), (218, 235296), (228, 224976), (258, 198816), (288, 178106), (304, 168732), (327, 156864), (342, 149984), (344, 149112), (387, 132544), (436, 117648), (456, 112488), (516, 99408), (576, 89053), (608, 84366), (654, 78432), (684, 74992), (688, 74556), (774, 66272), (817, 62784), (872, 58824), (912, 56244), (981, 52288), (1032, 49704), (1216, 42183), (1308, 39216), (1368, 37496), (1376, 37278), (1548, 33136), (1634, 31392), (1744, 29412), (1824, 28122), (1962, 26144), (2064, 24852), (2071, 24768), (2451, 20928), (2616, 19608), (2736, 18748), (2752, 18639), (3096, 16568), (3268, 15696), (3488, 14706), (3648, 14061), (3924, 13072), (4128, 12426), (4142, 12384), (4687, 10944), (4902, 10464), (5232, 9804), (5472, 9374), (6192, 8284), (6213, 8256), (6536, 7848), (6976, 7353)]