49389964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{55871}}^1$

素因数の和:55905

約数の個数: 24

約数和(自身を含む): 98558208

約数和(自身を除く): 49168244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 55871, 111742, 223484, 726323, 949807, 1452646, 1899614, 2905292, 3799228, 12347491, 24694982, 49389964]

約数ペア:

[(1, 49389964), (2, 24694982), (4, 12347491), (13, 3799228), (17, 2905292), (26, 1899614), (34, 1452646), (52, 949807), (68, 726323), (221, 223484), (442, 111742), (884, 55871)]