53490434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{8429}}^1$

素因数の和:8617

約数の個数: 16

約数和(自身を含む): 84974400

約数和(自身を除く): 31483966

約数列:

[1, 2, 19, 38, 167, 334, 3173, 6346, 8429, 16858, 160151, 320302, 1407643, 2815286, 26745217, 53490434]

約数ペア:

[(1, 53490434), (2, 26745217), (19, 2815286), (38, 1407643), (167, 320302), (334, 160151), (3173, 16858), (6346, 8429)]