51380586

素因数分解:

$2^1\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{2417}}^1$

素因数の和:3606

約数の個数: 24

約数和(自身を含む): 111464964

約数和(自身を除く): 60084378

約数列:

[1, 2, 3, 6, 9, 18, 1181, 2362, 2417, 3543, 4834, 7086, 7251, 10629, 14502, 21258, 21753, 43506, 2854477, 5708954, 8563431, 17126862, 25690293, 51380586]

約数ペア:

[(1, 51380586), (2, 25690293), (3, 17126862), (6, 8563431), (9, 5708954), (18, 2854477), (1181, 43506), (2362, 21753), (2417, 21258), (3543, 14502), (4834, 10629), (7086, 7251)]