56388645

素因数分解:

$3^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1237}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 97915896

約数和(自身を除く): 41527251

約数列:

[1, 3, 5, 9, 15, 45, 1013, 1237, 3039, 3711, 5065, 6185, 9117, 11133, 15195, 18555, 45585, 55665, 1253081, 3759243, 6265405, 11277729, 18796215, 56388645]

約数ペア:

[(1, 56388645), (3, 18796215), (5, 11277729), (9, 6265405), (15, 3759243), (45, 1253081), (1013, 55665), (1237, 45585), (3039, 18555), (3711, 15195), (5065, 11133), (6185, 9117)]