55820716

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53881}}^1$

素因数の和:53929

約数の個数: 24

約数和(自身を含む): 114660896

約数和(自身を除く): 58840180

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 53881, 107762, 215524, 377167, 754334, 1508668, 1993597, 3987194, 7974388, 13955179, 27910358, 55820716]

約数ペア:

[(1, 55820716), (2, 27910358), (4, 13955179), (7, 7974388), (14, 3987194), (28, 1993597), (37, 1508668), (74, 754334), (148, 377167), (259, 215524), (518, 107762), (1036, 53881)]