55840692

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{7237}}^1$

素因数の和:7887

約数の個数: 24

約数和(自身を含む): 130515616

約数和(自身を除く): 74674924

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7237, 7716, 14474, 21711, 28948, 43422, 86844, 4653391, 9306782, 13960173, 18613564, 27920346, 55840692]

約数ペア:

[(1, 55840692), (2, 27920346), (3, 18613564), (4, 13960173), (6, 9306782), (12, 4653391), (643, 86844), (1286, 43422), (1929, 28948), (2572, 21711), (3858, 14474), (7237, 7716)]