42425270

素因数分解:

$2^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{4657}}^1$

素因数の和:5575

約数の個数: 16

約数和(自身を含む): 76465728

約数和(自身を除く): 34040458

約数列:

[1, 2, 5, 10, 911, 1822, 4555, 4657, 9110, 9314, 23285, 46570, 4242527, 8485054, 21212635, 42425270]

約数ペア:

[(1, 42425270), (2, 21212635), (5, 8485054), (10, 4242527), (911, 46570), (1822, 23285), (4555, 9314), (4657, 9110)]