49127008

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 126690480

約数和(自身を除く): 77563472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 97, 98, 112, 119, 133, 136, 152, 194, 196, 224, 238, 266, 272, 304, 323, 388, 392, 476, 532, 544, 608, 646, 679, 776, 784, 833, 931, 952, 1064, 1292, 1358, 1552, 1568, 1649, 1666, 1843, 1862, 1904, 2128, 2261, 2584, 2716, 3104, 3298, 3332, 3686, 3724, 3808, 4256, 4522, 4753, 5168, 5432, 6596, 6664, 7372, 7448, 9044, 9506, 10336, 10864, 11543, 12901, 13192, 13328, 14744, 14896, 15827, 18088, 19012, 21728, 23086, 25802, 26384, 26656, 29488, 29792, 31331, 31654, 36176, 38024, 46172, 51604, 52768, 58976, 62662, 63308, 72352, 76048, 80801, 90307, 92344, 103208, 125324, 126616, 152096, 161602, 180614, 184688, 206416, 219317, 250648, 253232, 323204, 361228, 369376, 412832, 438634, 501296, 506464, 646408, 722456, 877268, 1002592, 1292816, 1444912, 1535219, 1754536, 2585632, 2889824, 3070438, 3509072, 6140876, 7018144, 12281752, 24563504, 49127008]

約数ペア:

[(1, 49127008), (2, 24563504), (4, 12281752), (7, 7018144), (8, 6140876), (14, 3509072), (16, 3070438), (17, 2889824), (19, 2585632), (28, 1754536), (32, 1535219), (34, 1444912), (38, 1292816), (49, 1002592), (56, 877268), (68, 722456), (76, 646408), (97, 506464), (98, 501296), (112, 438634), (119, 412832), (133, 369376), (136, 361228), (152, 323204), (194, 253232), (196, 250648), (224, 219317), (238, 206416), (266, 184688), (272, 180614), (304, 161602), (323, 152096), (388, 126616), (392, 125324), (476, 103208), (532, 92344), (544, 90307), (608, 80801), (646, 76048), (679, 72352), (776, 63308), (784, 62662), (833, 58976), (931, 52768), (952, 51604), (1064, 46172), (1292, 38024), (1358, 36176), (1552, 31654), (1568, 31331), (1649, 29792), (1666, 29488), (1843, 26656), (1862, 26384), (1904, 25802), (2128, 23086), (2261, 21728), (2584, 19012), (2716, 18088), (3104, 15827), (3298, 14896), (3332, 14744), (3686, 13328), (3724, 13192), (3808, 12901), (4256, 11543), (4522, 10864), (4753, 10336), (5168, 9506), (5432, 9044), (6596, 7448), (6664, 7372)]