53513054

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 93623040

約数和(自身を除く): 40109986

約数列:

[1, 2, 7, 14, 107, 139, 214, 257, 278, 514, 749, 973, 1498, 1799, 1946, 3598, 14873, 27499, 29746, 35723, 54998, 71446, 104111, 192493, 208222, 250061, 384986, 500122, 3822361, 7644722, 26756527, 53513054]

約数ペア:

[(1, 53513054), (2, 26756527), (7, 7644722), (14, 3822361), (107, 500122), (139, 384986), (214, 250061), (257, 208222), (278, 192493), (514, 104111), (749, 71446), (973, 54998), (1498, 35723), (1799, 29746), (1946, 27499), (3598, 14873)]