49386801

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1543}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 67590144

約数和(自身を除く): 18203343

約数列:

[1, 3, 47, 141, 227, 681, 1543, 4629, 10669, 32007, 72521, 217563, 350261, 1050783, 16462267, 49386801]

約数ペア:

[(1, 49386801), (3, 16462267), (47, 1050783), (141, 350261), (227, 217563), (681, 72521), (1543, 32007), (4629, 10669)]