56428794

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{18121}}^1$

素因数の和:18302

約数の個数: 24

約数和(自身を含む): 122975892

約数和(自身を除く): 66547098

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 18121, 36242, 54363, 108726, 163089, 326178, 3134933, 6269866, 9404799, 18809598, 28214397, 56428794]

約数ペア:

[(1, 56428794), (2, 28214397), (3, 18809598), (6, 9404799), (9, 6269866), (18, 3134933), (173, 326178), (346, 163089), (519, 108726), (1038, 54363), (1557, 36242), (3114, 18121)]