56030289

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{37579}}^1$

素因数の和:37660

約数の個数: 16

約数和(自身を含む): 86584320

約数和(自身を除く): 30554031

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 37579, 112737, 263053, 789159, 2668109, 8004327, 18676763, 56030289]

約数ペア:

[(1, 56030289), (3, 18676763), (7, 8004327), (21, 2668109), (71, 789159), (213, 263053), (497, 112737), (1491, 37579)]