1672276145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{17519}}^1$

素因数の和:18664

約数の個数: 16

約数和(自身を含む): 2126787840

約数和(自身を除く): 454511695

約数列:

[1, 5, 17, 85, 1123, 5615, 17519, 19091, 87595, 95455, 297823, 1489115, 19673837, 98369185, 334455229, 1672276145]

約数ペア:

[(1, 1672276145), (5, 334455229), (17, 98369185), (85, 19673837), (1123, 1489115), (5615, 297823), (17519, 95455), (19091, 87595)]