52981064

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 101378520

約数和(自身を除く): 48397456

約数列:

[1, 2, 4, 8, 73, 146, 257, 292, 353, 514, 584, 706, 1028, 1412, 2056, 2824, 18761, 25769, 37522, 51538, 75044, 90721, 103076, 150088, 181442, 206152, 362884, 725768, 6622633, 13245266, 26490532, 52981064]

約数ペア:

[(1, 52981064), (2, 26490532), (4, 13245266), (8, 6622633), (73, 725768), (146, 362884), (257, 206152), (292, 181442), (353, 150088), (514, 103076), (584, 90721), (706, 75044), (1028, 51538), (1412, 37522), (2056, 25769), (2824, 18761)]