54291037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 58676800

約数和(自身を除く): 4385763

約数列:

[1, 19, 61, 139, 337, 1159, 2641, 6403, 8479, 20557, 46843, 161101, 390583, 890017, 2857423, 54291037]

約数ペア:

[(1, 54291037), (19, 2857423), (61, 890017), (139, 390583), (337, 161101), (1159, 46843), (2641, 20557), (6403, 8479)]