55450171

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1217}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 66415104

約数和(自身を除く): 10964933

約数列:

[1, 7, 23, 161, 283, 1217, 1981, 6509, 8519, 27991, 45563, 195937, 344411, 2410877, 7921453, 55450171]

約数ペア:

[(1, 55450171), (7, 7921453), (23, 2410877), (161, 344411), (283, 195937), (1217, 45563), (1981, 27991), (6509, 8519)]