5379850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 12052800

約数和(自身を除く): 6672950

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 809, 950, 1330, 1618, 3325, 4045, 5663, 6650, 8090, 11326, 15371, 20225, 28315, 30742, 40450, 56630, 76855, 107597, 141575, 153710, 215194, 283150, 384275, 537985, 768550, 1075970, 2689925, 5379850]

約数ペア:

[(1, 5379850), (2, 2689925), (5, 1075970), (7, 768550), (10, 537985), (14, 384275), (19, 283150), (25, 215194), (35, 153710), (38, 141575), (50, 107597), (70, 76855), (95, 56630), (133, 40450), (175, 30742), (190, 28315), (266, 20225), (350, 15371), (475, 11326), (665, 8090), (809, 6650), (950, 5663), (1330, 4045), (1618, 3325)]