85900885

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{57077}}^1$

素因数の和:57132

約数の個数: 16

約数和(自身を含む): 120548736

約数和(自身を除く): 34647851

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 57077, 285385, 399539, 1997695, 2454311, 12271555, 17180177, 85900885]

約数ペア:

[(1, 85900885), (5, 17180177), (7, 12271555), (35, 2454311), (43, 1997695), (215, 399539), (301, 285385), (1505, 57077)]