51849014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1663}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 94887936

約数和(自身を除く): 43038922

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 917, 1663, 1834, 2227, 3326, 4454, 11641, 15589, 23282, 28271, 31178, 56542, 197897, 217853, 395794, 435706, 1524971, 3049942, 3703501, 7407002, 25924507, 51849014]

約数ペア:

[(1, 51849014), (2, 25924507), (7, 7407002), (14, 3703501), (17, 3049942), (34, 1524971), (119, 435706), (131, 395794), (238, 217853), (262, 197897), (917, 56542), (1663, 31178), (1834, 28271), (2227, 23282), (3326, 15589), (4454, 11641)]