45389519

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 52955136

約数和(自身を除く): 7565617

約数列:

[1, 7, 71, 271, 337, 497, 1897, 2359, 19241, 23927, 91327, 134687, 167489, 639289, 6484217, 45389519]

約数ペア:

[(1, 45389519), (7, 6484217), (71, 639289), (271, 167489), (337, 134687), (497, 91327), (1897, 23927), (2359, 19241)]