54118156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2113}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 100034480

約数和(自身を除く): 45916324

約数列:

[1, 2, 4, 19, 38, 76, 337, 674, 1348, 2113, 4226, 6403, 8452, 12806, 25612, 40147, 80294, 160588, 712081, 1424162, 2848324, 13529539, 27059078, 54118156]

約数ペア:

[(1, 54118156), (2, 27059078), (4, 13529539), (19, 2848324), (38, 1424162), (76, 712081), (337, 160588), (674, 80294), (1348, 40147), (2113, 25612), (4226, 12806), (6403, 8452)]