27420504

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{21557}}^1$

素因数の和:21619

約数の個数: 32

約数和(自身を含む): 69847920

約数和(自身を除く): 42427416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 21557, 43114, 64671, 86228, 129342, 172456, 258684, 517368, 1142521, 2285042, 3427563, 4570084, 6855126, 9140168, 13710252, 27420504]

約数ペア:

[(1, 27420504), (2, 13710252), (3, 9140168), (4, 6855126), (6, 4570084), (8, 3427563), (12, 2285042), (24, 1142521), (53, 517368), (106, 258684), (159, 172456), (212, 129342), (318, 86228), (424, 64671), (636, 43114), (1272, 21557)]