53070842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{219301}}^1$

素因数の和:219325

約数の個数: 12

約数和(自身を含む): 87501498

約数和(自身を除く): 34430656

約数列:

[1, 2, 11, 22, 121, 242, 219301, 438602, 2412311, 4824622, 26535421, 53070842]

約数ペア:

[(1, 53070842), (2, 26535421), (11, 4824622), (22, 2412311), (121, 438602), (242, 219301)]