25724152

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{45289}}^1$

素因数の和:45366

約数の個数: 16

約数和(自身を含む): 48913200

約数和(自身を除く): 23189048

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 45289, 90578, 181156, 362312, 3215519, 6431038, 12862076, 25724152]

約数ペア:

[(1, 25724152), (2, 12862076), (4, 6431038), (8, 3215519), (71, 362312), (142, 181156), (284, 90578), (568, 45289)]