51085485

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11467}}^1$

素因数の和:11495

約数の個数: 40

約数和(自身を含む): 99909216

約数和(自身を除く): 48823731

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 11467, 34401, 57335, 103203, 126137, 172005, 309609, 378411, 516015, 630685, 928827, 1135233, 1548045, 1892055, 3405699, 4644135, 5676165, 10217097, 17028495, 51085485]

約数ペア:

[(1, 51085485), (3, 17028495), (5, 10217097), (9, 5676165), (11, 4644135), (15, 3405699), (27, 1892055), (33, 1548045), (45, 1135233), (55, 928827), (81, 630685), (99, 516015), (135, 378411), (165, 309609), (297, 172005), (405, 126137), (495, 103203), (891, 57335), (1485, 34401), (4455, 11467)]