51830044

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1083

約数の個数: 48

約数和(自身を含む): 108740800

約数和(自身を除く): 56910756

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 343, 518, 686, 1021, 1036, 1372, 1813, 2042, 3626, 4084, 7147, 7252, 12691, 14294, 25382, 28588, 37777, 50029, 50764, 75554, 100058, 151108, 200116, 264439, 350203, 528878, 700406, 1057756, 1400812, 1851073, 3702146, 7404292, 12957511, 25915022, 51830044]

約数ペア:

[(1, 51830044), (2, 25915022), (4, 12957511), (7, 7404292), (14, 3702146), (28, 1851073), (37, 1400812), (49, 1057756), (74, 700406), (98, 528878), (148, 350203), (196, 264439), (259, 200116), (343, 151108), (518, 100058), (686, 75554), (1021, 50764), (1036, 50029), (1372, 37777), (1813, 28588), (2042, 25382), (3626, 14294), (4084, 12691), (7147, 7252)]