56371040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32029}}^1$

素因数の和:32055

約数の個数: 48

約数和(自身を含む): 145288080

約数和(自身を除く): 88917040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 32029, 64058, 128116, 160145, 256232, 320290, 352319, 512464, 640580, 704638, 1024928, 1281160, 1409276, 1761595, 2562320, 2818552, 3523190, 5124640, 5637104, 7046380, 11274208, 14092760, 28185520, 56371040]

約数ペア:

[(1, 56371040), (2, 28185520), (4, 14092760), (5, 11274208), (8, 7046380), (10, 5637104), (11, 5124640), (16, 3523190), (20, 2818552), (22, 2562320), (32, 1761595), (40, 1409276), (44, 1281160), (55, 1024928), (80, 704638), (88, 640580), (110, 512464), (160, 352319), (176, 320290), (220, 256232), (352, 160145), (440, 128116), (880, 64058), (1760, 32029)]