52277337

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 90959232

約数和(自身を除く): 38681895

約数列:

[1, 3, 7, 9, 21, 37, 41, 63, 111, 123, 259, 287, 333, 369, 547, 777, 861, 1517, 1641, 2331, 2583, 3829, 4551, 4923, 10619, 11487, 13653, 20239, 22427, 31857, 34461, 60717, 67281, 95571, 141673, 156989, 182151, 201843, 425019, 470967, 829799, 1275057, 1412901, 2489397, 5808593, 7468191, 17425779, 52277337]

約数ペア:

[(1, 52277337), (3, 17425779), (7, 7468191), (9, 5808593), (21, 2489397), (37, 1412901), (41, 1275057), (63, 829799), (111, 470967), (123, 425019), (259, 201843), (287, 182151), (333, 156989), (369, 141673), (547, 95571), (777, 67281), (861, 60717), (1517, 34461), (1641, 31857), (2331, 22427), (2583, 20239), (3829, 13653), (4551, 11487), (4923, 10619)]