90158401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 97757440

約数和(自身を除く): 7599039

約数列:

[1, 19, 43, 211, 523, 817, 4009, 9073, 9937, 22489, 110353, 172387, 427291, 2096707, 4745179, 90158401]

約数ペア:

[(1, 90158401), (19, 4745179), (43, 2096707), (211, 427291), (523, 172387), (817, 110353), (4009, 22489), (9073, 9937)]