56761474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 112142016

約数和(自身を除く): 55380542

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 361, 418, 722, 1021, 1463, 2042, 2527, 2926, 3971, 5054, 7147, 7942, 11231, 14294, 19399, 22462, 27797, 38798, 55594, 78617, 135793, 157234, 213389, 271586, 368581, 426778, 737162, 1493723, 2580067, 2987446, 4054391, 5160134, 8108782, 28380737, 56761474]

約数ペア:

[(1, 56761474), (2, 28380737), (7, 8108782), (11, 5160134), (14, 4054391), (19, 2987446), (22, 2580067), (38, 1493723), (77, 737162), (133, 426778), (154, 368581), (209, 271586), (266, 213389), (361, 157234), (418, 135793), (722, 78617), (1021, 55594), (1463, 38798), (2042, 27797), (2527, 22462), (2926, 19399), (3971, 14294), (5054, 11231), (7147, 7942)]