57374456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1523}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 114391440

約数和(自身を除く): 57016984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 277, 554, 1108, 1523, 2216, 3046, 4709, 6092, 9418, 12184, 18836, 25891, 37672, 51782, 103564, 207128, 421871, 843742, 1687484, 3374968, 7171807, 14343614, 28687228, 57374456]

約数ペア:

[(1, 57374456), (2, 28687228), (4, 14343614), (8, 7171807), (17, 3374968), (34, 1687484), (68, 843742), (136, 421871), (277, 207128), (554, 103564), (1108, 51782), (1523, 37672), (2216, 25891), (3046, 18836), (4709, 12184), (6092, 9418)]