51502844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2179}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 95222400

約数和(自身を除く): 43719556

約数列:

[1, 2, 4, 19, 38, 76, 311, 622, 1244, 2179, 4358, 5909, 8716, 11818, 23636, 41401, 82802, 165604, 677669, 1355338, 2710676, 12875711, 25751422, 51502844]

約数ペア:

[(1, 51502844), (2, 25751422), (4, 12875711), (19, 2710676), (38, 1355338), (76, 677669), (311, 165604), (622, 82802), (1244, 41401), (2179, 23636), (4358, 11818), (5909, 8716)]