50640603

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4493}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 77260848

約数和(自身を除く): 26620245

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 4493, 11271, 13479, 58409, 76381, 175227, 229143, 992953, 1298477, 2978859, 3895431, 16880201, 50640603]

約数ペア:

[(1, 50640603), (3, 16880201), (13, 3895431), (17, 2978859), (39, 1298477), (51, 992953), (221, 229143), (289, 175227), (663, 76381), (867, 58409), (3757, 13479), (4493, 11271)]