42593870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6563}}^1$

素因数の和:6640

約数の個数: 32

約数和(自身を含む): 85069440

約数和(自身を除く): 42475570

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 6563, 13126, 32815, 65630, 72193, 144386, 360965, 387217, 721930, 774434, 1936085, 3872170, 4259387, 8518774, 21296935, 42593870]

約数ペア:

[(1, 42593870), (2, 21296935), (5, 8518774), (10, 4259387), (11, 3872170), (22, 1936085), (55, 774434), (59, 721930), (110, 387217), (118, 360965), (295, 144386), (590, 72193), (649, 65630), (1298, 32815), (3245, 13126), (6490, 6563)]