2635228505

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{3739}}^1$

素因数の和:5313

約数の個数: 32

約数和(自身を含む): 3895584000

約数和(自身を除く): 1260355495

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 1549, 3739, 7745, 10843, 18695, 20137, 26173, 48607, 54215, 100685, 130865, 140959, 243035, 340249, 704795, 1701245, 5791711, 28958555, 40541977, 75292243, 202709885, 376461215, 527045701, 2635228505]

約数ペア:

[(1, 2635228505), (5, 527045701), (7, 376461215), (13, 202709885), (35, 75292243), (65, 40541977), (91, 28958555), (455, 5791711), (1549, 1701245), (3739, 704795), (7745, 340249), (10843, 243035), (18695, 140959), (20137, 130865), (26173, 100685), (48607, 54215)]