27557028

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5507}}^1$

素因数の和:5656

約数の個数: 36

約数和(自身を含む): 70171920

約数和(自身を除く): 42614892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 5507, 11014, 16521, 22028, 33042, 49563, 66084, 99126, 198252, 765473, 1530946, 2296419, 3061892, 4592838, 6889257, 9185676, 13778514, 27557028]

約数ペア:

[(1, 27557028), (2, 13778514), (3, 9185676), (4, 6889257), (6, 4592838), (9, 3061892), (12, 2296419), (18, 1530946), (36, 765473), (139, 198252), (278, 99126), (417, 66084), (556, 49563), (834, 33042), (1251, 22028), (1668, 16521), (2502, 11014), (5004, 5507)]