27445726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5800

約数の個数: 32

約数和(自身を含む): 52992000

約数和(自身を除く): 25546274

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 5749, 11498, 40243, 63239, 80486, 126478, 178219, 356438, 442673, 885346, 1247533, 1960409, 2495066, 3920818, 13722863, 27445726]

約数ペア:

[(1, 27445726), (2, 13722863), (7, 3920818), (11, 2495066), (14, 1960409), (22, 1247533), (31, 885346), (62, 442673), (77, 356438), (154, 178219), (217, 126478), (341, 80486), (434, 63239), (682, 40243), (2387, 11498), (4774, 5749)]