26075115

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1951}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 51158016

約数和(自身を除く): 25082901

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 1951, 2673, 4455, 5853, 9755, 13365, 17559, 21461, 29265, 52677, 64383, 87795, 107305, 158031, 193149, 263385, 321915, 474093, 579447, 790155, 965745, 1738341, 2370465, 2897235, 5215023, 8691705, 26075115]

約数ペア:

[(1, 26075115), (3, 8691705), (5, 5215023), (9, 2897235), (11, 2370465), (15, 1738341), (27, 965745), (33, 790155), (45, 579447), (55, 474093), (81, 321915), (99, 263385), (135, 193149), (165, 158031), (243, 107305), (297, 87795), (405, 64383), (495, 52677), (891, 29265), (1215, 21461), (1485, 17559), (1951, 13365), (2673, 9755), (4455, 5853)]