68088075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{82531}}^1$

素因数の和:82555

約数の個数: 24

約数和(自身を含む): 122807616

約数和(自身を除く): 54719541

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 82531, 247593, 412655, 907841, 1237965, 2063275, 2723523, 4539205, 6189825, 13617615, 22696025, 68088075]

約数ペア:

[(1, 68088075), (3, 22696025), (5, 13617615), (11, 6189825), (15, 4539205), (25, 2723523), (33, 2063275), (55, 1237965), (75, 907841), (165, 412655), (275, 247593), (825, 82531)]