55140841

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1009}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 65092480

約数和(自身を除く): 9951639

約数列:

[1, 7, 37, 211, 259, 1009, 1477, 7063, 7807, 37333, 54649, 212899, 261331, 1490293, 7877263, 55140841]

約数ペア:

[(1, 55140841), (7, 7877263), (37, 1490293), (211, 261331), (259, 212899), (1009, 54649), (1477, 37333), (7063, 7807)]