27655292

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42943}}^1$

素因数の和:42977

約数の個数: 24

約数和(自身を含む): 57716736

約数和(自身を除く): 30061444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 42943, 85886, 171772, 300601, 601202, 987689, 1202404, 1975378, 3950756, 6913823, 13827646, 27655292]

約数ペア:

[(1, 27655292), (2, 13827646), (4, 6913823), (7, 3950756), (14, 1975378), (23, 1202404), (28, 987689), (46, 601202), (92, 300601), (161, 171772), (322, 85886), (644, 42943)]