56002793

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1787}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 72292416

約数和(自身を除く): 16289623

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 847, 1787, 2849, 4477, 12509, 19657, 31339, 66119, 137599, 216227, 462833, 727309, 1513589, 5091163, 8000399, 56002793]

約数ペア:

[(1, 56002793), (7, 8000399), (11, 5091163), (37, 1513589), (77, 727309), (121, 462833), (259, 216227), (407, 137599), (847, 66119), (1787, 31339), (2849, 19657), (4477, 12509)]