57307876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3907}}^1$

素因数の和:4123

約数の個数: 24

約数和(自身を含む): 106141280

約数和(自身を除く): 48833404

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 3907, 7334, 7814, 14668, 15628, 74233, 148466, 296932, 754051, 1508102, 3016204, 14326969, 28653938, 57307876]

約数ペア:

[(1, 57307876), (2, 28653938), (4, 14326969), (19, 3016204), (38, 1508102), (76, 754051), (193, 296932), (386, 148466), (772, 74233), (3667, 15628), (3907, 14668), (7334, 7814)]