82805530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{192571}}^1$

素因数の和:192621

約数の個数: 16

約数和(自身を含む): 152517024

約数和(自身を除く): 69711494

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 192571, 385142, 962855, 1925710, 8280553, 16561106, 41402765, 82805530]

約数ペア:

[(1, 82805530), (2, 41402765), (5, 16561106), (10, 8280553), (43, 1925710), (86, 962855), (215, 385142), (430, 192571)]