56706705

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 108313920

約数和(自身を除く): 51607215

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 109, 165, 327, 495, 545, 981, 1051, 1199, 1635, 3153, 3597, 4905, 5255, 5995, 9459, 10791, 11561, 15765, 17985, 34683, 47295, 53955, 57805, 104049, 114559, 173415, 343677, 520245, 572795, 1031031, 1260149, 1718385, 3780447, 5155155, 6300745, 11341341, 18902235, 56706705]

約数ペア:

[(1, 56706705), (3, 18902235), (5, 11341341), (9, 6300745), (11, 5155155), (15, 3780447), (33, 1718385), (45, 1260149), (55, 1031031), (99, 572795), (109, 520245), (165, 343677), (327, 173415), (495, 114559), (545, 104049), (981, 57805), (1051, 53955), (1199, 47295), (1635, 34683), (3153, 17985), (3597, 15765), (4905, 11561), (5255, 10791), (5995, 9459)]