51470456

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{90617}}^1$

素因数の和:90694

約数の個数: 16

約数和(自身を含む): 97867440

約数和(自身を除く): 46396984

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 90617, 181234, 362468, 724936, 6433807, 12867614, 25735228, 51470456]

約数ペア:

[(1, 51470456), (2, 25735228), (4, 12867614), (8, 6433807), (71, 724936), (142, 362468), (284, 181234), (568, 90617)]