27355952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131519}}^1$

素因数の和:131540

約数の個数: 20

約数和(自身を含む): 57079680

約数和(自身を除く): 29723728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 131519, 263038, 526076, 1052152, 1709747, 2104304, 3419494, 6838988, 13677976, 27355952]

約数ペア:

[(1, 27355952), (2, 13677976), (4, 6838988), (8, 3419494), (13, 2104304), (16, 1709747), (26, 1052152), (52, 526076), (104, 263038), (208, 131519)]