63120185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21433}}^1$

素因数の和:21488

約数の個数: 16

約数和(自身を含む): 82306560

約数和(自身を除く): 19186375

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 21433, 107165, 407227, 664423, 2036135, 3322115, 12624037, 63120185]

約数ペア:

[(1, 63120185), (5, 12624037), (19, 3322115), (31, 2036135), (95, 664423), (155, 407227), (589, 107165), (2945, 21433)]