56189644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87251}}^1$

素因数の和:87285

約数の個数: 24

約数和(自身を含む): 117266688

約数和(自身を除く): 61077044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 87251, 174502, 349004, 610757, 1221514, 2006773, 2443028, 4013546, 8027092, 14047411, 28094822, 56189644]

約数ペア:

[(1, 56189644), (2, 28094822), (4, 14047411), (7, 8027092), (14, 4013546), (23, 2443028), (28, 2006773), (46, 1221514), (92, 610757), (161, 349004), (322, 174502), (644, 87251)]