252077945

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{52571}}^1$

素因数の和:52720

約数の個数: 16

約数和(自身を含む): 348236928

約数和(自身を除く): 96158983

約数列:

[1, 5, 7, 35, 137, 685, 959, 4795, 52571, 262855, 367997, 1839985, 7202227, 36011135, 50415589, 252077945]

約数ペア:

[(1, 252077945), (5, 50415589), (7, 36011135), (35, 7202227), (137, 1839985), (685, 367997), (959, 262855), (4795, 52571)]