51485709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{38053}}^1$

素因数の和:38108

約数の個数: 16

約数和(自身を含む): 76716864

約数和(自身を除く): 25231155

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 38053, 114159, 418583, 1255749, 1560173, 4680519, 17161903, 51485709]

約数ペア:

[(1, 51485709), (3, 17161903), (11, 4680519), (33, 1560173), (41, 1255749), (123, 418583), (451, 114159), (1353, 38053)]