57974865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2341}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 100724736

約数和(自身を除く): 42749871

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 635, 1651, 1905, 2341, 4953, 7023, 8255, 11705, 24765, 30433, 35115, 91299, 152165, 297307, 456495, 891921, 1486535, 3864991, 4459605, 11594973, 19324955, 57974865]

約数ペア:

[(1, 57974865), (3, 19324955), (5, 11594973), (13, 4459605), (15, 3864991), (39, 1486535), (65, 891921), (127, 456495), (195, 297307), (381, 152165), (635, 91299), (1651, 35115), (1905, 30433), (2341, 24765), (4953, 11705), (7023, 8255)]