54809946

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{17807}}^1$

素因数の和:17840

約数の個数: 40

約数和(自身を含む): 129286080

約数和(自身を除く): 74476134

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 17807, 35614, 53421, 106842, 160263, 320526, 338333, 480789, 676666, 961578, 1014999, 1442367, 2029998, 2884734, 3044997, 6089994, 9134991, 18269982, 27404973, 54809946]

約数ペア:

[(1, 54809946), (2, 27404973), (3, 18269982), (6, 9134991), (9, 6089994), (18, 3044997), (19, 2884734), (27, 2029998), (38, 1442367), (54, 1014999), (57, 961578), (81, 676666), (114, 480789), (162, 338333), (171, 320526), (342, 160263), (513, 106842), (1026, 53421), (1539, 35614), (3078, 17807)]