42409355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1543}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 53360640

約数和(自身を除く): 10951285

約数列:

[1, 5, 23, 115, 239, 1195, 1543, 5497, 7715, 27485, 35489, 177445, 368777, 1843885, 8481871, 42409355]

約数ペア:

[(1, 42409355), (5, 8481871), (23, 1843885), (115, 368777), (239, 177445), (1195, 35489), (1543, 27485), (5497, 7715)]