27895922210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{214584017}}^1$

素因数の和:214584037

約数の個数: 16

約数和(自身を含む): 54075172536

約数和(自身を除く): 26179250326

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 214584017, 429168034, 1072920085, 2145840170, 2789592221, 5579184442, 13947961105, 27895922210]

約数ペア:

[(1, 27895922210), (2, 13947961105), (5, 5579184442), (10, 2789592221), (13, 2145840170), (26, 1072920085), (65, 429168034), (130, 214584017)]