85766950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{90281}}^1$

素因数の和:90312

約数の個数: 24

約数和(自身を含む): 167924520

約数和(自身を除く): 82157570

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 90281, 180562, 451405, 902810, 1715339, 2257025, 3430678, 4514050, 8576695, 17153390, 42883475, 85766950]

約数ペア:

[(1, 85766950), (2, 42883475), (5, 17153390), (10, 8576695), (19, 4514050), (25, 3430678), (38, 2257025), (50, 1715339), (95, 902810), (190, 451405), (475, 180562), (950, 90281)]