53452208

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 105993216

約数和(自身を除く): 52541008

約数列:

[1, 2, 4, 8, 16, 71, 142, 211, 223, 284, 422, 446, 568, 844, 892, 1136, 1688, 1784, 3376, 3568, 14981, 15833, 29962, 31666, 47053, 59924, 63332, 94106, 119848, 126664, 188212, 239696, 253328, 376424, 752848, 3340763, 6681526, 13363052, 26726104, 53452208]

約数ペア:

[(1, 53452208), (2, 26726104), (4, 13363052), (8, 6681526), (16, 3340763), (71, 752848), (142, 376424), (211, 253328), (223, 239696), (284, 188212), (422, 126664), (446, 119848), (568, 94106), (844, 63332), (892, 59924), (1136, 47053), (1688, 31666), (1784, 29962), (3376, 15833), (3568, 14981)]