55561064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{534241}}^1$

素因数の和:534260

約数の個数: 16

約数和(自身を含む): 112190820

約数和(自身を除く): 56629756

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 534241, 1068482, 2136964, 4273928, 6945133, 13890266, 27780532, 55561064]

約数ペア:

[(1, 55561064), (2, 27780532), (4, 13890266), (8, 6945133), (13, 4273928), (26, 2136964), (52, 1068482), (104, 534241)]