53530906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{187171}}^1$

素因数の和:187197

約数の個数: 16

約数和(自身を含む): 94334688

約数和(自身を除く): 40803782

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 187171, 374342, 2058881, 2433223, 4117762, 4866446, 26765453, 53530906]

約数ペア:

[(1, 53530906), (2, 26765453), (11, 4866446), (13, 4117762), (22, 2433223), (26, 2058881), (143, 374342), (286, 187171)]