51421502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{8689}}^1$

素因数の和:8971

約数の個数: 16

約数和(自身を含む): 84466800

約数和(自身を除く): 33045298

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 8689, 17378, 95579, 191158, 2337341, 4674682, 25710751, 51421502]

約数ペア:

[(1, 51421502), (2, 25710751), (11, 4674682), (22, 2337341), (269, 191158), (538, 95579), (2959, 17378), (5918, 8689)]