51140697

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3517}}^1$

素因数の和:3688

約数の個数: 16

約数和(自身を含む): 70585152

約数和(自身を除く): 19444455

約数列:

[1, 3, 37, 111, 131, 393, 3517, 4847, 10551, 14541, 130129, 390387, 460727, 1382181, 17046899, 51140697]

約数ペア:

[(1, 51140697), (3, 17046899), (37, 1382181), (111, 460727), (131, 390387), (393, 130129), (3517, 14541), (4847, 10551)]