52578465

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{81517}}^1$

素因数の和:81568

約数の個数: 16

約数和(自身を含む): 86083008

約数和(自身を除く): 33504543

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 81517, 244551, 407585, 1222755, 3505231, 10515693, 17526155, 52578465]

約数ペア:

[(1, 52578465), (3, 17526155), (5, 10515693), (15, 3505231), (43, 1222755), (129, 407585), (215, 244551), (645, 81517)]