2660804555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53147}}^1$

素因数の和:53219

約数の個数: 32

約数和(自身を含む): 3673589760

約数和(自身を除く): 1012785205

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 527, 589, 1615, 2635, 2945, 10013, 50065, 53147, 265735, 903499, 1009793, 1647557, 4517495, 5048965, 8237785, 17166481, 28008469, 31303583, 85832405, 140042345, 156517915, 532160911, 2660804555]

約数ペア:

[(1, 2660804555), (5, 532160911), (17, 156517915), (19, 140042345), (31, 85832405), (85, 31303583), (95, 28008469), (155, 17166481), (323, 8237785), (527, 5048965), (589, 4517495), (1615, 1647557), (2635, 1009793), (2945, 903499), (10013, 265735), (50065, 53147)]