56536704016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271811077}}^1$

素因数の和:271811098

約数の個数: 20

約数和(自身を含む): 117966007852

約数和(自身を除く): 61429303836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271811077, 543622154, 1087244308, 2174488616, 3533544001, 4348977232, 7067088002, 14134176004, 28268352008, 56536704016]

約数ペア:

[(1, 56536704016), (2, 28268352008), (4, 14134176004), (8, 7067088002), (13, 4348977232), (16, 3533544001), (26, 2174488616), (52, 1087244308), (104, 543622154), (208, 271811077)]