51217027

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 55429920

約数和(自身を除く): 4212893

約数列:

[1, 19, 53, 181, 281, 1007, 3439, 5339, 9593, 14893, 50861, 182267, 282967, 966359, 2695633, 51217027]

約数ペア:

[(1, 51217027), (19, 2695633), (53, 966359), (181, 282967), (281, 182267), (1007, 50861), (3439, 14893), (5339, 9593)]