50317219683

素因数分解:

$3^4\times {\mathrm{409}}^1\times {\mathrm{1518827}}^1$

素因数の和:1519248

約数の個数: 20

約数和(自身を含む): 75349057080

約数和(自身を除く): 25031837397

約数列:

[1, 3, 9, 27, 81, 409, 1227, 3681, 11043, 33129, 1518827, 4556481, 13669443, 41008329, 123024987, 621200243, 1863600729, 5590802187, 16772406561, 50317219683]

約数ペア:

[(1, 50317219683), (3, 16772406561), (9, 5590802187), (27, 1863600729), (81, 621200243), (409, 123024987), (1227, 41008329), (3681, 13669443), (11043, 4556481), (33129, 1518827)]