49169168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4409}}^1$

素因数の和:4475

約数の個数: 40

約数和(自身を含む): 103352760

約数和(自身を除く): 54183592

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 4409, 5576, 8818, 11152, 17636, 35272, 70544, 74953, 149906, 180769, 299812, 361538, 599624, 723076, 1199248, 1446152, 2892304, 3073073, 6146146, 12292292, 24584584, 49169168]

約数ペア:

[(1, 49169168), (2, 24584584), (4, 12292292), (8, 6146146), (16, 3073073), (17, 2892304), (34, 1446152), (41, 1199248), (68, 723076), (82, 599624), (136, 361538), (164, 299812), (272, 180769), (328, 149906), (656, 74953), (697, 70544), (1394, 35272), (2788, 17636), (4409, 11152), (5576, 8818)]