25152952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5393}}^1$

素因数の和:5463

約数の個数: 32

約数和(自身を含む): 52429680

約数和(自身を除く): 27276728

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 5393, 10786, 21572, 43144, 59323, 118646, 237292, 285829, 474584, 571658, 1143316, 2286632, 3144119, 6288238, 12576476, 25152952]

約数ペア:

[(1, 25152952), (2, 12576476), (4, 6288238), (8, 3144119), (11, 2286632), (22, 1143316), (44, 571658), (53, 474584), (88, 285829), (106, 237292), (212, 118646), (424, 59323), (583, 43144), (1166, 21572), (2332, 10786), (4664, 5393)]