53705267

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36709}}^1$

素因数の和:36746

約数の個数: 16

約数和(自身を含む): 70483200

約数和(自身を除く): 16777933

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 36709, 256963, 403799, 697471, 2826593, 4882297, 7672181, 53705267]

約数ペア:

[(1, 53705267), (7, 7672181), (11, 4882297), (19, 2826593), (77, 697471), (133, 403799), (209, 256963), (1463, 36709)]