51857176

素因数分解:

$2^3\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1321}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 111365280

約数和(自身を除く): 59508104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 701, 1321, 1402, 2642, 2804, 4907, 5284, 5608, 9247, 9814, 10568, 18494, 19628, 36988, 39256, 73976, 926021, 1852042, 3704084, 6482147, 7408168, 12964294, 25928588, 51857176]

約数ペア:

[(1, 51857176), (2, 25928588), (4, 12964294), (7, 7408168), (8, 6482147), (14, 3704084), (28, 1852042), (56, 926021), (701, 73976), (1321, 39256), (1402, 36988), (2642, 19628), (2804, 18494), (4907, 10568), (5284, 9814), (5608, 9247)]