56404418

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3727}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 103071744

約数和(自身を除く): 46667326

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 3727, 7454, 7567, 15134, 26089, 52178, 85721, 171442, 175169, 350338, 600047, 1200094, 1226183, 2452366, 4028887, 8057774, 28202209, 56404418]

約数ペア:

[(1, 56404418), (2, 28202209), (7, 8057774), (14, 4028887), (23, 2452366), (46, 1226183), (47, 1200094), (94, 600047), (161, 350338), (322, 175169), (329, 171442), (658, 85721), (1081, 52178), (2162, 26089), (3727, 15134), (7454, 7567)]