54949456

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{48371}}^1$

素因数の和:48450

約数の個数: 20

約数和(自身を含む): 107966304

約数和(自身を除く): 53016848

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 48371, 96742, 193484, 386968, 773936, 3434341, 6868682, 13737364, 27474728, 54949456]

約数ペア:

[(1, 54949456), (2, 27474728), (4, 13737364), (8, 6868682), (16, 3434341), (71, 773936), (142, 386968), (284, 193484), (568, 96742), (1136, 48371)]