56357016

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{9137}}^1$

素因数の和:9403

約数の個数: 32

約数和(自身を含む): 141456240

約数和(自身を除く): 85099224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 9137, 18274, 27411, 36548, 54822, 73096, 109644, 219288, 2348209, 4696418, 7044627, 9392836, 14089254, 18785672, 28178508, 56357016]

約数ペア:

[(1, 56357016), (2, 28178508), (3, 18785672), (4, 14089254), (6, 9392836), (8, 7044627), (12, 4696418), (24, 2348209), (257, 219288), (514, 109644), (771, 73096), (1028, 54822), (1542, 36548), (2056, 27411), (3084, 18274), (6168, 9137)]