50735776

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 132723360

約数和(自身を除く): 81987584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 131, 133, 152, 182, 196, 208, 224, 247, 262, 266, 304, 364, 392, 416, 494, 524, 532, 608, 637, 728, 784, 917, 931, 988, 1048, 1064, 1274, 1456, 1568, 1703, 1729, 1834, 1862, 1976, 2096, 2128, 2489, 2548, 2912, 3406, 3458, 3668, 3724, 3952, 4192, 4256, 4978, 5096, 6419, 6812, 6916, 7336, 7448, 7904, 9956, 10192, 11921, 12103, 12838, 13624, 13832, 14672, 14896, 17423, 19912, 20384, 23842, 24206, 25676, 27248, 27664, 29344, 29792, 32357, 34846, 39824, 47684, 48412, 51352, 54496, 55328, 64714, 69692, 79648, 83447, 95368, 96824, 102704, 121961, 129428, 139384, 166894, 190736, 193648, 205408, 226499, 243922, 258856, 278768, 333788, 381472, 387296, 452998, 487844, 517712, 557536, 667576, 905996, 975688, 1035424, 1335152, 1585493, 1811992, 1951376, 2670304, 3170986, 3623984, 3902752, 6341972, 7247968, 12683944, 25367888, 50735776]

約数ペア:

[(1, 50735776), (2, 25367888), (4, 12683944), (7, 7247968), (8, 6341972), (13, 3902752), (14, 3623984), (16, 3170986), (19, 2670304), (26, 1951376), (28, 1811992), (32, 1585493), (38, 1335152), (49, 1035424), (52, 975688), (56, 905996), (76, 667576), (91, 557536), (98, 517712), (104, 487844), (112, 452998), (131, 387296), (133, 381472), (152, 333788), (182, 278768), (196, 258856), (208, 243922), (224, 226499), (247, 205408), (262, 193648), (266, 190736), (304, 166894), (364, 139384), (392, 129428), (416, 121961), (494, 102704), (524, 96824), (532, 95368), (608, 83447), (637, 79648), (728, 69692), (784, 64714), (917, 55328), (931, 54496), (988, 51352), (1048, 48412), (1064, 47684), (1274, 39824), (1456, 34846), (1568, 32357), (1703, 29792), (1729, 29344), (1834, 27664), (1862, 27248), (1976, 25676), (2096, 24206), (2128, 23842), (2489, 20384), (2548, 19912), (2912, 17423), (3406, 14896), (3458, 14672), (3668, 13832), (3724, 13624), (3952, 12838), (4192, 12103), (4256, 11921), (4978, 10192), (5096, 9956), (6419, 7904), (6812, 7448), (6916, 7336)]