54859042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{206237}}^1$

素因数の和:206265

約数の個数: 16

約数和(自身を含む): 98994240

約数和(自身を除く): 44135198

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 206237, 412474, 1443659, 2887318, 3918503, 7837006, 27429521, 54859042]

約数ペア:

[(1, 54859042), (2, 27429521), (7, 7837006), (14, 3918503), (19, 2887318), (38, 1443659), (133, 412474), (266, 206237)]