15678150240995

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{2339}}^1\times {\mathrm{11079221}}^1$

素因数の和:11081587

約数の個数: 24

約数和(自身を含む): 20688452825040

約数和(自身を除く): 5010302584045

約数列:

[1, 5, 11, 55, 121, 605, 2339, 11695, 25729, 128645, 283019, 1415095, 11079221, 55396105, 121871431, 609357155, 1340585741, 6702928705, 25914297919, 129571489595, 285057277109, 1425286385545, 3135630048199, 15678150240995]

約数ペア:

[(1, 15678150240995), (5, 3135630048199), (11, 1425286385545), (55, 285057277109), (121, 129571489595), (605, 25914297919), (2339, 6702928705), (11695, 1340585741), (25729, 609357155), (128645, 121871431), (283019, 55396105), (1415095, 11079221)]