56823855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8009}}^1$

素因数の和:8071

約数の個数: 32

約数和(自身を含む): 101502720

約数和(自身を除く): 44678865

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 8009, 24027, 40045, 88099, 120135, 264297, 344387, 440495, 1033161, 1321485, 1721935, 3788257, 5165805, 11364771, 18941285, 56823855]

約数ペア:

[(1, 56823855), (3, 18941285), (5, 11364771), (11, 5165805), (15, 3788257), (33, 1721935), (43, 1321485), (55, 1033161), (129, 440495), (165, 344387), (215, 264297), (473, 120135), (645, 88099), (1419, 40045), (2365, 24027), (7095, 8009)]