56424385

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3917}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 70335936

約数和(自身を除く): 13911551

約数列:

[1, 5, 43, 67, 215, 335, 2881, 3917, 14405, 19585, 168431, 262439, 842155, 1312195, 11284877, 56424385]

約数ペア:

[(1, 56424385), (5, 11284877), (43, 1312195), (67, 842155), (215, 262439), (335, 168431), (2881, 19585), (3917, 14405)]