85850905

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{52189}}^1$

素因数の和:52248

約数の個数: 16

約数和(自身を含む): 120245760

約数和(自身を除く): 34394855

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 52189, 260945, 365323, 1826615, 2452883, 12264415, 17170181, 85850905]

約数ペア:

[(1, 85850905), (5, 17170181), (7, 12264415), (35, 2452883), (47, 1826615), (235, 365323), (329, 260945), (1645, 52189)]