49516005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 101173248

約数和(自身を除く): 51657243

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 43, 55, 77, 105, 129, 165, 215, 231, 301, 385, 473, 645, 903, 997, 1155, 1419, 1505, 2365, 2991, 3311, 4515, 4985, 6979, 7095, 9933, 10967, 14955, 16555, 20937, 32901, 34895, 42871, 49665, 54835, 76769, 104685, 128613, 164505, 214355, 230307, 300097, 383845, 471581, 643065, 900291, 1151535, 1414743, 1500485, 2357905, 3301067, 4501455, 7073715, 9903201, 16505335, 49516005]

約数ペア:

[(1, 49516005), (3, 16505335), (5, 9903201), (7, 7073715), (11, 4501455), (15, 3301067), (21, 2357905), (33, 1500485), (35, 1414743), (43, 1151535), (55, 900291), (77, 643065), (105, 471581), (129, 383845), (165, 300097), (215, 230307), (231, 214355), (301, 164505), (385, 128613), (473, 104685), (645, 76769), (903, 54835), (997, 49665), (1155, 42871), (1419, 34895), (1505, 32901), (2365, 20937), (2991, 16555), (3311, 14955), (4515, 10967), (4985, 9933), (6979, 7095)]