25845105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12049}}^1$

素因数の和:12081

約数の個数: 32

約数和(自身を含む): 48585600

約数和(自身を除く): 22740495

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 12049, 36147, 60245, 132539, 156637, 180735, 397617, 469911, 662695, 783185, 1723007, 1988085, 2349555, 5169021, 8615035, 25845105]

約数ペア:

[(1, 25845105), (3, 8615035), (5, 5169021), (11, 2349555), (13, 1988085), (15, 1723007), (33, 783185), (39, 662695), (55, 469911), (65, 397617), (143, 180735), (165, 156637), (195, 132539), (429, 60245), (715, 36147), (2145, 12049)]