55148532

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{106877}}^1$

素因数の和:106927

約数の個数: 24

約数和(自身を含む): 131673696

約数和(自身を除く): 76525164

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 106877, 213754, 320631, 427508, 641262, 1282524, 4595711, 9191422, 13787133, 18382844, 27574266, 55148532]

約数ペア:

[(1, 55148532), (2, 27574266), (3, 18382844), (4, 13787133), (6, 9191422), (12, 4595711), (43, 1282524), (86, 641262), (129, 427508), (172, 320631), (258, 213754), (516, 106877)]