53786283

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 81699840

約数和(自身を除く): 27913557

約数列:

[1, 3, 17, 19, 47, 51, 57, 141, 323, 799, 893, 969, 1181, 2397, 2679, 3543, 15181, 20077, 22439, 45543, 55507, 60231, 67317, 166521, 381463, 943619, 1054633, 1144389, 2830857, 3163899, 17928761, 53786283]

約数ペア:

[(1, 53786283), (3, 17928761), (17, 3163899), (19, 2830857), (47, 1144389), (51, 1054633), (57, 943619), (141, 381463), (323, 166521), (799, 67317), (893, 60231), (969, 55507), (1181, 45543), (2397, 22439), (2679, 20077), (3543, 15181)]