55478916

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{29077}}^1$

素因数の和:29140

約数の個数: 36

約数和(自身を含む): 142889292

約数和(自身を除く): 87410376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 29077, 58154, 87231, 116308, 174462, 261693, 348924, 523386, 1046772, 1541081, 3082162, 4623243, 6164324, 9246486, 13869729, 18492972, 27739458, 55478916]

約数ペア:

[(1, 55478916), (2, 27739458), (3, 18492972), (4, 13869729), (6, 9246486), (9, 6164324), (12, 4623243), (18, 3082162), (36, 1541081), (53, 1046772), (106, 523386), (159, 348924), (212, 261693), (318, 174462), (477, 116308), (636, 87231), (954, 58154), (1908, 29077)]