55276392574

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{12579971}}^1$

素因数の和:12580012

約数の個数: 16

約数和(自身を含む): 89821000080

約数和(自身を除く): 34544607506

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 12579971, 25159942, 163539623, 327079246, 2126015099, 4252030198, 27638196287, 55276392574]

約数ペア:

[(1, 55276392574), (2, 27638196287), (13, 4252030198), (26, 2126015099), (169, 327079246), (338, 163539623), (2197, 25159942), (4394, 12579971)]