53289278

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{39241}}^1$

素因数の和:39347

約数の個数: 16

約数和(自身を含む): 92297184

約数和(自身を除く): 39007906

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 39241, 78482, 274687, 549374, 3806377, 7612754, 26644639, 53289278]

約数ペア:

[(1, 53289278), (2, 26644639), (7, 7612754), (14, 3806377), (97, 549374), (194, 274687), (679, 78482), (1358, 39241)]