55008972

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{10993}}^1$

素因数の和:11142

約数の個数: 36

約数和(自身を含む): 140063560

約数和(自身を除く): 85054588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 10993, 21986, 32979, 43972, 65958, 98937, 131916, 197874, 395748, 1528027, 3056054, 4584081, 6112108, 9168162, 13752243, 18336324, 27504486, 55008972]

約数ペア:

[(1, 55008972), (2, 27504486), (3, 18336324), (4, 13752243), (6, 9168162), (9, 6112108), (12, 4584081), (18, 3056054), (36, 1528027), (139, 395748), (278, 197874), (417, 131916), (556, 98937), (834, 65958), (1251, 43972), (1668, 32979), (2502, 21986), (5004, 10993)]