56247655

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{607}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 69341184

約数和(自身を除く): 13093529

約数列:

[1, 5, 43, 215, 431, 607, 2155, 3035, 18533, 26101, 92665, 130505, 261617, 1308085, 11249531, 56247655]

約数ペア:

[(1, 56247655), (5, 11249531), (43, 1308085), (215, 261617), (431, 130505), (607, 92665), (2155, 26101), (3035, 18533)]