57257716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 110779200

約数和(自身を除く): 53521484

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 83, 116, 166, 313, 332, 551, 626, 1102, 1252, 1577, 2204, 2407, 3154, 4814, 5947, 6308, 9077, 9628, 11894, 18154, 23788, 25979, 36308, 45733, 51958, 91466, 103916, 172463, 182932, 344926, 493601, 689852, 753391, 987202, 1506782, 1974404, 3013564, 14314429, 28628858, 57257716]

約数ペア:

[(1, 57257716), (2, 28628858), (4, 14314429), (19, 3013564), (29, 1974404), (38, 1506782), (58, 987202), (76, 753391), (83, 689852), (116, 493601), (166, 344926), (313, 182932), (332, 172463), (551, 103916), (626, 91466), (1102, 51958), (1252, 45733), (1577, 36308), (2204, 25979), (2407, 23788), (3154, 18154), (4814, 11894), (5947, 9628), (6308, 9077)]