5557578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 12255936

約数和(自身を除く): 6698358

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1657, 1677, 3314, 3354, 4971, 9942, 21541, 43082, 64623, 71251, 129246, 142502, 213753, 427506, 926263, 1852526, 2778789, 5557578]

約数ペア:

[(1, 5557578), (2, 2778789), (3, 1852526), (6, 926263), (13, 427506), (26, 213753), (39, 142502), (43, 129246), (78, 71251), (86, 64623), (129, 43082), (258, 21541), (559, 9942), (1118, 4971), (1657, 3354), (1677, 3314)]