56942545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{3329}}^1$

素因数の和:3656

約数の個数: 16

約数和(自身を含む): 74805120

約数和(自身を除く): 17862575

約数列:

[1, 5, 11, 55, 311, 1555, 3329, 3421, 16645, 17105, 36619, 183095, 1035319, 5176595, 11388509, 56942545]

約数ペア:

[(1, 56942545), (5, 11388509), (11, 5176595), (55, 1035319), (311, 183095), (1555, 36619), (3329, 17105), (3421, 16645)]