56407316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87589}}^1$

素因数の和:87623

約数の個数: 24

約数和(自身を含む): 117720960

約数和(自身を除く): 61313644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 87589, 175178, 350356, 613123, 1226246, 2014547, 2452492, 4029094, 8058188, 14101829, 28203658, 56407316]

約数ペア:

[(1, 56407316), (2, 28203658), (4, 14101829), (7, 8058188), (14, 4029094), (23, 2452492), (28, 2014547), (46, 1226246), (92, 613123), (161, 350356), (322, 175178), (644, 87589)]