2523757054

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{27901}}^1$

素因数の和:28001

約数の個数: 48

約数和(自身を含む): 4809411936

約数和(自身を除く): 2285654882

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 142, 182, 497, 637, 923, 994, 1274, 1846, 3479, 6461, 6958, 12922, 27901, 45227, 55802, 90454, 195307, 362713, 390614, 725426, 1367149, 1980971, 2538991, 2734298, 3961942, 5077982, 13866797, 17772937, 25752623, 27733594, 35545874, 51505246, 97067579, 180268361, 194135158, 360536722, 1261878527, 2523757054]

約数ペア:

[(1, 2523757054), (2, 1261878527), (7, 360536722), (13, 194135158), (14, 180268361), (26, 97067579), (49, 51505246), (71, 35545874), (91, 27733594), (98, 25752623), (142, 17772937), (182, 13866797), (497, 5077982), (637, 3961942), (923, 2734298), (994, 2538991), (1274, 1980971), (1846, 1367149), (3479, 725426), (6461, 390614), (6958, 362713), (12922, 195307), (27901, 90454), (45227, 55802)]