5437089.00000000

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6491}}^1$

素因数の和:6645

約数の個数: 24

約数和(自身を含む): 76345920

約数和(自身を除く): 36646964

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 6491, 12982, 25964, 71401, 142802, 285604, 902249, 1804498, 3608996, 9924739, 19849478, 39698956]

約数ペア:

[(1, 39698956), (2, 19849478), (4, 9924739), (11, 3608996), (22, 1804498), (44, 902249), (139, 285604), (278, 142802), (556, 71401), (1529, 25964), (3058, 12982), (6116, 6491)]