16027465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 20238336

約数和(自身を除く): 4210871

約数列:

[1, 5, 31, 53, 155, 265, 1643, 1951, 8215, 9755, 60481, 103403, 302405, 517015, 3205493, 16027465]

約数ペア:

[(1, 16027465), (5, 3205493), (31, 517015), (53, 302405), (155, 103403), (265, 60481), (1643, 9755), (1951, 8215)]