51238154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{6911}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 84105216

約数和(自身を除く): 32867062

約数列:

[1, 2, 11, 22, 337, 674, 3707, 6911, 7414, 13822, 76021, 152042, 2329007, 4658014, 25619077, 51238154]

約数ペア:

[(1, 51238154), (2, 25619077), (11, 4658014), (22, 2329007), (337, 152042), (674, 76021), (3707, 13822), (6911, 7414)]