5254250

素因数分解:

$2^1\times 5^3\times {\mathrm{21017}}^1$

素因数の和:21034

約数の個数: 16

約数和(自身を含む): 9836424

約数和(自身を除く): 4582174

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 21017, 42034, 105085, 210170, 525425, 1050850, 2627125, 5254250]

約数ペア:

[(1, 5254250), (2, 2627125), (5, 1050850), (10, 525425), (25, 210170), (50, 105085), (125, 42034), (250, 21017)]