56513996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{183487}}^1$

素因数の和:183509

約数の個数: 24

約数和(自身を含む): 123303936

約数和(自身を除く): 66789940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 183487, 366974, 733948, 1284409, 2018357, 2568818, 4036714, 5137636, 8073428, 14128499, 28256998, 56513996]

約数ペア:

[(1, 56513996), (2, 28256998), (4, 14128499), (7, 8073428), (11, 5137636), (14, 4036714), (22, 2568818), (28, 2018357), (44, 1284409), (77, 733948), (154, 366974), (308, 183487)]