26458110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13999}}^1$

素因数の和:14022

約数の個数: 64

約数和(自身を含む): 80640000

約数和(自身を除く): 54181890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 13999, 27998, 41997, 69995, 83994, 97993, 125991, 139990, 195986, 209985, 251982, 293979, 377973, 419970, 489965, 587958, 629955, 755946, 881937, 979930, 1259910, 1469895, 1763874, 1889865, 2645811, 2939790, 3779730, 4409685, 5291622, 8819370, 13229055, 26458110]

約数ペア:

[(1, 26458110), (2, 13229055), (3, 8819370), (5, 5291622), (6, 4409685), (7, 3779730), (9, 2939790), (10, 2645811), (14, 1889865), (15, 1763874), (18, 1469895), (21, 1259910), (27, 979930), (30, 881937), (35, 755946), (42, 629955), (45, 587958), (54, 489965), (63, 419970), (70, 377973), (90, 293979), (105, 251982), (126, 209985), (135, 195986), (189, 139990), (210, 125991), (270, 97993), (315, 83994), (378, 69995), (630, 41997), (945, 27998), (1890, 13999)]