52804701243

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{207931}}^1$

素因数の和:208112

約数の個数: 48

約数和(自身を含む): 90824697600

約数和(自身を除く): 38019996357

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 139, 203, 261, 417, 609, 973, 1251, 1827, 2919, 4031, 8757, 12093, 28217, 36279, 84651, 207931, 253953, 623793, 1455517, 1871379, 4366551, 6029999, 13099653, 18089997, 28902409, 42209993, 54269991, 86707227, 126629979, 202316863, 260121681, 379889937, 606950589, 838169861, 1820851767, 2514509583, 5867189027, 7543528749, 17601567081, 52804701243]

約数ペア:

[(1, 52804701243), (3, 17601567081), (7, 7543528749), (9, 5867189027), (21, 2514509583), (29, 1820851767), (63, 838169861), (87, 606950589), (139, 379889937), (203, 260121681), (261, 202316863), (417, 126629979), (609, 86707227), (973, 54269991), (1251, 42209993), (1827, 28902409), (2919, 18089997), (4031, 13099653), (8757, 6029999), (12093, 4366551), (28217, 1871379), (36279, 1455517), (84651, 623793), (207931, 253953)]