54085016

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 104004000

約数和(自身を除く): 49918984

約数列:

[1, 2, 4, 8, 53, 106, 199, 212, 398, 424, 641, 796, 1282, 1592, 2564, 5128, 10547, 21094, 33973, 42188, 67946, 84376, 127559, 135892, 255118, 271784, 510236, 1020472, 6760627, 13521254, 27042508, 54085016]

約数ペア:

[(1, 54085016), (2, 27042508), (4, 13521254), (8, 6760627), (53, 1020472), (106, 510236), (199, 271784), (212, 255118), (398, 135892), (424, 127559), (641, 84376), (796, 67946), (1282, 42188), (1592, 33973), (2564, 21094), (5128, 10547)]