55363168

素因数分解:

$2^5\times 7^1\times {\mathrm{439}}^1\times {\mathrm{563}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 125072640

約数和(自身を除く): 69709472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 439, 563, 878, 1126, 1756, 2252, 3073, 3512, 3941, 4504, 6146, 7024, 7882, 9008, 12292, 14048, 15764, 18016, 24584, 31528, 49168, 63056, 98336, 126112, 247157, 494314, 988628, 1730099, 1977256, 3460198, 3954512, 6920396, 7909024, 13840792, 27681584, 55363168]

約数ペア:

[(1, 55363168), (2, 27681584), (4, 13840792), (7, 7909024), (8, 6920396), (14, 3954512), (16, 3460198), (28, 1977256), (32, 1730099), (56, 988628), (112, 494314), (224, 247157), (439, 126112), (563, 98336), (878, 63056), (1126, 49168), (1756, 31528), (2252, 24584), (3073, 18016), (3512, 15764), (3941, 14048), (4504, 12292), (6146, 9008), (7024, 7882)]