53921077054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{121993387}}^1$

素因数の和:121993419

約数の個数: 16

約数和(自身を含む): 92227001328

約数和(自身を除く): 38305924274

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 121993387, 243986774, 1585914031, 2073887579, 3171828062, 4147775158, 26960538527, 53921077054]

約数ペア:

[(1, 53921077054), (2, 26960538527), (13, 4147775158), (17, 3171828062), (26, 2073887579), (34, 1585914031), (221, 243986774), (442, 121993387)]