56153290

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{6823}}^1$

素因数の和:7653

約数の個数: 16

約数和(自身を含む): 101213568

約数和(自身を除く): 45060278

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 6823, 8230, 13646, 34115, 68230, 5615329, 11230658, 28076645, 56153290]

約数ペア:

[(1, 56153290), (2, 28076645), (5, 11230658), (10, 5615329), (823, 68230), (1646, 34115), (4115, 13646), (6823, 8230)]