53957474

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2689}}^1$

素因数の和:2897

約数の個数: 16

約数和(自身を含む): 82636800

約数和(自身を除く): 28679326

約数列:

[1, 2, 79, 127, 158, 254, 2689, 5378, 10033, 20066, 212431, 341503, 424862, 683006, 26978737, 53957474]

約数ペア:

[(1, 53957474), (2, 26978737), (79, 683006), (127, 424862), (158, 341503), (254, 212431), (2689, 20066), (5378, 10033)]