53168689

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2753}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 63452160

約数和(自身を除く): 10283471

約数列:

[1, 7, 31, 89, 217, 623, 2753, 2759, 19271, 19313, 85343, 245017, 597401, 1715119, 7595527, 53168689]

約数ペア:

[(1, 53168689), (7, 7595527), (31, 1715119), (89, 597401), (217, 245017), (623, 85343), (2753, 19313), (2759, 19271)]