55687163

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11927}}^1$

素因数の和:11986

約数の個数: 16

約数和(自身を含む): 68705280

約数和(自身を除く): 13018117

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 11927, 83489, 274321, 345883, 1920247, 2421181, 7955309, 55687163]

約数ペア:

[(1, 55687163), (7, 7955309), (23, 2421181), (29, 1920247), (161, 345883), (203, 274321), (667, 83489), (4669, 11927)]