54581556

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{42509}}^1$

素因数の和:42623

約数の個数: 24

約数和(自身を含む): 128550240

約数和(自身を除く): 73968684

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 42509, 85018, 127527, 170036, 255054, 510108, 4548463, 9096926, 13645389, 18193852, 27290778, 54581556]

約数ペア:

[(1, 54581556), (2, 27290778), (3, 18193852), (4, 13645389), (6, 9096926), (12, 4548463), (107, 510108), (214, 255054), (321, 170036), (428, 127527), (642, 85018), (1284, 42509)]