15383335

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 20760768

約数和(自身を除く): 5377433

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 541, 605, 2585, 2705, 5687, 5951, 25427, 28435, 29755, 65461, 127135, 279697, 327305, 1398485, 3076667, 15383335]

約数ペア:

[(1, 15383335), (5, 3076667), (11, 1398485), (47, 327305), (55, 279697), (121, 127135), (235, 65461), (517, 29755), (541, 28435), (605, 25427), (2585, 5951), (2705, 5687)]