25769055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 44868096

約数和(自身を除く): 19099041

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1283, 1339, 1545, 3849, 4017, 6415, 6695, 16679, 19245, 20085, 50037, 83395, 132149, 250185, 396447, 660745, 1717937, 1982235, 5153811, 8589685, 25769055]

約数ペア:

[(1, 25769055), (3, 8589685), (5, 5153811), (13, 1982235), (15, 1717937), (39, 660745), (65, 396447), (103, 250185), (195, 132149), (309, 83395), (515, 50037), (1283, 20085), (1339, 19245), (1545, 16679), (3849, 6695), (4017, 6415)]