27355972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51421}}^1$

素因数の和:51451

約数の個数: 24

約数和(自身を含む): 57592640

約数和(自身を除く): 30236668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 51421, 102842, 205684, 359947, 719894, 976999, 1439788, 1953998, 3907996, 6838993, 13677986, 27355972]

約数ペア:

[(1, 27355972), (2, 13677986), (4, 6838993), (7, 3907996), (14, 1953998), (19, 1439788), (28, 976999), (38, 719894), (76, 359947), (133, 205684), (266, 102842), (532, 51421)]