49619394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1913}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 118239264

約数和(自身を除く): 68619870

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 1913, 2358, 2882, 3826, 4323, 5739, 8646, 11478, 12969, 17217, 21043, 25938, 34434, 42086, 63129, 126258, 189387, 250603, 378774, 501206, 751809, 1503618, 2255427, 2756633, 4510854, 5513266, 8269899, 16539798, 24809697, 49619394]

約数ペア:

[(1, 49619394), (2, 24809697), (3, 16539798), (6, 8269899), (9, 5513266), (11, 4510854), (18, 2756633), (22, 2255427), (33, 1503618), (66, 751809), (99, 501206), (131, 378774), (198, 250603), (262, 189387), (393, 126258), (786, 63129), (1179, 42086), (1441, 34434), (1913, 25938), (2358, 21043), (2882, 17217), (3826, 12969), (4323, 11478), (5739, 8646)]