27314546

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 51222336

約数和(自身を除く): 23907790

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 157, 238, 289, 301, 314, 578, 602, 731, 1099, 1462, 2023, 2198, 2669, 4046, 5117, 5338, 6751, 10234, 12427, 13502, 18683, 24854, 37366, 45373, 47257, 86989, 90746, 94514, 114767, 173978, 229534, 317611, 635222, 803369, 1606738, 1951039, 3902078, 13657273, 27314546]

約数ペア:

[(1, 27314546), (2, 13657273), (7, 3902078), (14, 1951039), (17, 1606738), (34, 803369), (43, 635222), (86, 317611), (119, 229534), (157, 173978), (238, 114767), (289, 94514), (301, 90746), (314, 86989), (578, 47257), (602, 45373), (731, 37366), (1099, 24854), (1462, 18683), (2023, 13502), (2198, 12427), (2669, 10234), (4046, 6751), (5117, 5338)]