42054310

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{5849}}^1$

素因数の和:6575

約数の個数: 16

約数和(自身を含む): 75816000

約数和(自身を除く): 33761690

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 5849, 7190, 11698, 29245, 58490, 4205431, 8410862, 21027155, 42054310]

約数ペア:

[(1, 42054310), (2, 21027155), (5, 8410862), (10, 4205431), (719, 58490), (1438, 29245), (3595, 11698), (5849, 7190)]