53791850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8089}}^1$

素因数の和:8127

約数の個数: 48

約数和(自身を含む): 120379200

約数和(自身を除く): 66587350

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 8089, 16178, 40445, 56623, 80890, 113246, 153691, 202225, 283115, 307382, 404450, 566230, 768455, 1075837, 1415575, 1536910, 2151674, 2831150, 3842275, 5379185, 7684550, 10758370, 26895925, 53791850]

約数ペア:

[(1, 53791850), (2, 26895925), (5, 10758370), (7, 7684550), (10, 5379185), (14, 3842275), (19, 2831150), (25, 2151674), (35, 1536910), (38, 1415575), (50, 1075837), (70, 768455), (95, 566230), (133, 404450), (175, 307382), (190, 283115), (266, 202225), (350, 153691), (475, 113246), (665, 80890), (950, 56623), (1330, 40445), (3325, 16178), (6650, 8089)]