53655470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11897}}^1$

素因数の和:11956

約数の個数: 32

約数和(自身を含む): 107938656

約数和(自身を除く): 54283186

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 11897, 23794, 59485, 118970, 130867, 261734, 487777, 654335, 975554, 1308670, 2438885, 4877770, 5365547, 10731094, 26827735, 53655470]

約数ペア:

[(1, 53655470), (2, 26827735), (5, 10731094), (10, 5365547), (11, 4877770), (22, 2438885), (41, 1308670), (55, 975554), (82, 654335), (110, 487777), (205, 261734), (410, 130867), (451, 118970), (902, 59485), (2255, 23794), (4510, 11897)]