55089424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3191}}^1$

素因数の和:3295

約数の個数: 40

約数和(自身を含む): 116367552

約数和(自身を除く): 61278128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 3191, 4316, 6382, 8632, 12764, 17264, 25528, 41483, 51056, 82966, 165932, 264853, 331864, 529706, 663728, 1059412, 2118824, 3443089, 4237648, 6886178, 13772356, 27544712, 55089424]

約数ペア:

[(1, 55089424), (2, 27544712), (4, 13772356), (8, 6886178), (13, 4237648), (16, 3443089), (26, 2118824), (52, 1059412), (83, 663728), (104, 529706), (166, 331864), (208, 264853), (332, 165932), (664, 82966), (1079, 51056), (1328, 41483), (2158, 25528), (3191, 17264), (4316, 12764), (6382, 8632)]