53370255

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{18061}}^1$

素因数の和:18266

約数の個数: 16

約数和(自身を含む): 85830624

約数和(自身を除く): 32460369

約数列:

[1, 3, 5, 15, 197, 591, 985, 2955, 18061, 54183, 90305, 270915, 3558017, 10674051, 17790085, 53370255]

約数ペア:

[(1, 53370255), (3, 17790085), (5, 10674051), (15, 3558017), (197, 270915), (591, 90305), (985, 54183), (2955, 18061)]