48867454

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 24

約数和(自身を含む): 76940424

約数和(自身を除く): 28072970

約数列:

[1, 2, 37, 71, 74, 131, 142, 262, 2627, 4847, 5041, 5254, 9301, 9694, 10082, 18602, 186517, 344137, 373034, 660371, 688274, 1320742, 24433727, 48867454]

約数ペア:

[(1, 48867454), (2, 24433727), (37, 1320742), (71, 688274), (74, 660371), (131, 373034), (142, 344137), (262, 186517), (2627, 18602), (4847, 10082), (5041, 9694), (5254, 9301)]