27898052

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10949}}^1$

素因数の和:10980

約数の個数: 36

約数和(自身を含む): 61166700

約数和(自身を除く): 33268648

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 10949, 21898, 43796, 76643, 142337, 153286, 284674, 306572, 536501, 569348, 996359, 1073002, 1992718, 2146004, 3985436, 6974513, 13949026, 27898052]

約数ペア:

[(1, 27898052), (2, 13949026), (4, 6974513), (7, 3985436), (13, 2146004), (14, 1992718), (26, 1073002), (28, 996359), (49, 569348), (52, 536501), (91, 306572), (98, 284674), (182, 153286), (196, 142337), (364, 76643), (637, 43796), (1274, 21898), (2548, 10949)]