55249564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2239}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 100352000

約数和(自身を除く): 45102436

約数列:

[1, 2, 4, 31, 62, 124, 199, 398, 796, 2239, 4478, 6169, 8956, 12338, 24676, 69409, 138818, 277636, 445561, 891122, 1782244, 13812391, 27624782, 55249564]

約数ペア:

[(1, 55249564), (2, 27624782), (4, 13812391), (31, 1782244), (62, 891122), (124, 445561), (199, 277636), (398, 138818), (796, 69409), (2239, 24676), (4478, 12338), (6169, 8956)]