55238706

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{27647}}^1$

素因数の和:27695

約数の個数: 32

約数和(自身を含む): 126074880

約数和(自身を除く): 70836174

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 27647, 55294, 82941, 165882, 248823, 497646, 746469, 1022939, 1492938, 2045878, 3068817, 6137634, 9206451, 18412902, 27619353, 55238706]

約数ペア:

[(1, 55238706), (2, 27619353), (3, 18412902), (6, 9206451), (9, 6137634), (18, 3068817), (27, 2045878), (37, 1492938), (54, 1022939), (74, 746469), (111, 497646), (222, 248823), (333, 165882), (666, 82941), (999, 55294), (1998, 27647)]