49919232

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 153054720

約数和(自身を除く): 103135488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 311, 352, 384, 418, 456, 528, 608, 622, 627, 704, 768, 836, 912, 933, 1056, 1216, 1244, 1254, 1408, 1672, 1824, 1866, 2112, 2432, 2488, 2508, 2816, 3344, 3421, 3648, 3732, 4224, 4864, 4976, 5016, 5909, 6688, 6842, 7296, 7464, 8448, 9952, 10032, 10263, 11818, 13376, 13684, 14592, 14928, 17727, 19904, 20064, 20526, 23636, 26752, 27368, 29856, 35454, 39808, 40128, 41052, 47272, 53504, 54736, 59712, 64999, 70908, 79616, 80256, 82104, 94544, 109472, 119424, 129998, 141816, 160512, 164208, 189088, 194997, 218944, 238848, 259996, 283632, 328416, 378176, 389994, 437888, 519992, 567264, 656832, 756352, 779988, 875776, 1039984, 1134528, 1313664, 1512704, 1559976, 2079968, 2269056, 2627328, 3119952, 4159936, 4538112, 6239904, 8319872, 12479808, 16639744, 24959616, 49919232]

約数ペア:

[(1, 49919232), (2, 24959616), (3, 16639744), (4, 12479808), (6, 8319872), (8, 6239904), (11, 4538112), (12, 4159936), (16, 3119952), (19, 2627328), (22, 2269056), (24, 2079968), (32, 1559976), (33, 1512704), (38, 1313664), (44, 1134528), (48, 1039984), (57, 875776), (64, 779988), (66, 756352), (76, 656832), (88, 567264), (96, 519992), (114, 437888), (128, 389994), (132, 378176), (152, 328416), (176, 283632), (192, 259996), (209, 238848), (228, 218944), (256, 194997), (264, 189088), (304, 164208), (311, 160512), (352, 141816), (384, 129998), (418, 119424), (456, 109472), (528, 94544), (608, 82104), (622, 80256), (627, 79616), (704, 70908), (768, 64999), (836, 59712), (912, 54736), (933, 53504), (1056, 47272), (1216, 41052), (1244, 40128), (1254, 39808), (1408, 35454), (1672, 29856), (1824, 27368), (1866, 26752), (2112, 23636), (2432, 20526), (2488, 20064), (2508, 19904), (2816, 17727), (3344, 14928), (3421, 14592), (3648, 13684), (3732, 13376), (4224, 11818), (4864, 10263), (4976, 10032), (5016, 9952), (5909, 8448), (6688, 7464), (6842, 7296)]