39107530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{50789}}^1$

素因数の和:50814

約数の個数: 32

約数和(自身を含む): 87765120

約数和(自身を除く): 48657590

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 50789, 101578, 253945, 355523, 507890, 558679, 711046, 1117358, 1777615, 2793395, 3555230, 3910753, 5586790, 7821506, 19553765, 39107530]

約数ペア:

[(1, 39107530), (2, 19553765), (5, 7821506), (7, 5586790), (10, 3910753), (11, 3555230), (14, 2793395), (22, 1777615), (35, 1117358), (55, 711046), (70, 558679), (77, 507890), (110, 355523), (154, 253945), (385, 101578), (770, 50789)]