42904315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1069}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 53928000

約数和(自身を除く): 11023685

約数列:

[1, 5, 23, 115, 349, 1069, 1745, 5345, 8027, 24587, 40135, 122935, 373081, 1865405, 8580863, 42904315]

約数ペア:

[(1, 42904315), (5, 8580863), (23, 1865405), (115, 373081), (349, 122935), (1069, 40135), (1745, 24587), (5345, 8027)]