52807946191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2776589}}^1$

素因数の和:2776639

約数の個数: 32

約数和(自身を含む): 74634739200

約数和(自身を除く): 21826793009

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 19019, 2776589, 19436123, 30542479, 36095657, 52755191, 213797353, 252669599, 369286337, 397052227, 580307101, 685817483, 2779365589, 4062149707, 4800722381, 7543992313, 52807946191]

約数ペア:

[(1, 52807946191), (7, 7543992313), (11, 4800722381), (13, 4062149707), (19, 2779365589), (77, 685817483), (91, 580307101), (133, 397052227), (143, 369286337), (209, 252669599), (247, 213797353), (1001, 52755191), (1463, 36095657), (1729, 30542479), (2717, 19436123), (19019, 2776589)]