29653580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{134789}}^1$

素因数の和:134809

約数の個数: 24

約数和(自身を含む): 67934160

約数和(自身を除く): 38280580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 134789, 269578, 539156, 673945, 1347890, 1482679, 2695780, 2965358, 5930716, 7413395, 14826790, 29653580]

約数ペア:

[(1, 29653580), (2, 14826790), (4, 7413395), (5, 5930716), (10, 2965358), (11, 2695780), (20, 1482679), (22, 1347890), (44, 673945), (55, 539156), (110, 269578), (220, 134789)]