55796868

素因数分解:

$2^2\times 3^2\times {\mathrm{691}}^1\times {\mathrm{2243}}^1$

素因数の和:2944

約数の個数: 36

約数和(自身を含む): 141309168

約数和(自身を除く): 85512300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 691, 1382, 2073, 2243, 2764, 4146, 4486, 6219, 6729, 8292, 8972, 12438, 13458, 20187, 24876, 26916, 40374, 80748, 1549913, 3099826, 4649739, 6199652, 9299478, 13949217, 18598956, 27898434, 55796868]

約数ペア:

[(1, 55796868), (2, 27898434), (3, 18598956), (4, 13949217), (6, 9299478), (9, 6199652), (12, 4649739), (18, 3099826), (36, 1549913), (691, 80748), (1382, 40374), (2073, 26916), (2243, 24876), (2764, 20187), (4146, 13458), (4486, 12438), (6219, 8972), (6729, 8292)]