57903886

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{3191}}^1$

素因数の和:3447

約数の個数: 16

約数和(自身を含む): 89324928

約数和(自身を除く): 31421042

約数列:

[1, 2, 43, 86, 211, 422, 3191, 6382, 9073, 18146, 137213, 274426, 673301, 1346602, 28951943, 57903886]

約数ペア:

[(1, 57903886), (2, 28951943), (43, 1346602), (86, 673301), (211, 274426), (422, 137213), (3191, 18146), (6382, 9073)]