54159051961

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1208341}}^1$

素因数の和:1208704

約数の個数: 16

約数和(自身を含む): 65347135360

約数和(自身を除く): 11188083399

約数列:

[1, 7, 19, 133, 337, 2359, 6403, 44821, 1208341, 8458387, 22958479, 160709353, 407210917, 2850476419, 7737007423, 54159051961]

約数ペア:

[(1, 54159051961), (7, 7737007423), (19, 2850476419), (133, 407210917), (337, 160709353), (2359, 22958479), (6403, 8458387), (44821, 1208341)]