51946279

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 68682240

約数和(自身を除く): 16735961

約数列:

[1, 7, 11, 29, 43, 77, 203, 301, 319, 473, 541, 1247, 2233, 3311, 3787, 5951, 8729, 13717, 15689, 23263, 41657, 96019, 109823, 162841, 172579, 255893, 674627, 1208053, 1791251, 4722389, 7420897, 51946279]

約数ペア:

[(1, 51946279), (7, 7420897), (11, 4722389), (29, 1791251), (43, 1208053), (77, 674627), (203, 255893), (301, 172579), (319, 162841), (473, 109823), (541, 96019), (1247, 41657), (2233, 23263), (3311, 15689), (3787, 13717), (5951, 8729)]