86553225

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11657}}^1$

素因数の和:11687

約数の個数: 48

約数和(自身を含む): 173471040

約数和(自身を除く): 86917815

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 11657, 34971, 58285, 104913, 128227, 174855, 291425, 314739, 384681, 524565, 641135, 874275, 1154043, 1573695, 1923405, 2622825, 3205675, 3462129, 5770215, 7868475, 9617025, 17310645, 28851075, 86553225]

約数ペア:

[(1, 86553225), (3, 28851075), (5, 17310645), (9, 9617025), (11, 7868475), (15, 5770215), (25, 3462129), (27, 3205675), (33, 2622825), (45, 1923405), (55, 1573695), (75, 1154043), (99, 874275), (135, 641135), (165, 524565), (225, 384681), (275, 314739), (297, 291425), (495, 174855), (675, 128227), (825, 104913), (1485, 58285), (2475, 34971), (7425, 11657)]