49138191674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{171811859}}^1$

素因数の和:171811885

約数の個数: 16

約数和(自身を含む): 86593177440

約数和(自身を除く): 37454985766

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 171811859, 343623718, 1889930449, 2233554167, 3779860898, 4467108334, 24569095837, 49138191674]

約数ペア:

[(1, 49138191674), (2, 24569095837), (11, 4467108334), (13, 3779860898), (22, 2233554167), (26, 1889930449), (143, 343623718), (286, 171811859)]