55407156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{659609}}^1$

素因数の和:659623

約数の個数: 24

約数和(自身を含む): 147752640

約数和(自身を除く): 92345484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 659609, 1319218, 1978827, 2638436, 3957654, 4617263, 7915308, 9234526, 13851789, 18469052, 27703578, 55407156]

約数ペア:

[(1, 55407156), (2, 27703578), (3, 18469052), (4, 13851789), (6, 9234526), (7, 7915308), (12, 4617263), (14, 3957654), (21, 2638436), (28, 1978827), (42, 1319218), (84, 659609)]