50311184

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 80

約数和(自身を含む): 123075456

約数和(自身を除く): 72764272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 97, 112, 154, 176, 194, 308, 388, 421, 616, 679, 776, 842, 1067, 1232, 1358, 1552, 1684, 2134, 2716, 2947, 3368, 4268, 4631, 5432, 5894, 6736, 7469, 8536, 9262, 10864, 11788, 14938, 17072, 18524, 23576, 29876, 32417, 37048, 40837, 47152, 59752, 64834, 74096, 81674, 119504, 129668, 163348, 259336, 285859, 326696, 449207, 518672, 571718, 653392, 898414, 1143436, 1796828, 2286872, 3144449, 3593656, 4573744, 6288898, 7187312, 12577796, 25155592, 50311184]

約数ペア:

[(1, 50311184), (2, 25155592), (4, 12577796), (7, 7187312), (8, 6288898), (11, 4573744), (14, 3593656), (16, 3144449), (22, 2286872), (28, 1796828), (44, 1143436), (56, 898414), (77, 653392), (88, 571718), (97, 518672), (112, 449207), (154, 326696), (176, 285859), (194, 259336), (308, 163348), (388, 129668), (421, 119504), (616, 81674), (679, 74096), (776, 64834), (842, 59752), (1067, 47152), (1232, 40837), (1358, 37048), (1552, 32417), (1684, 29876), (2134, 23576), (2716, 18524), (2947, 17072), (3368, 14938), (4268, 11788), (4631, 10864), (5432, 9262), (5894, 8536), (6736, 7469)]