49917074

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{1621}}^1$

素因数の和:1885

約数の個数: 16

約数和(自身を含む): 76201560

約数和(自身を除く): 26284486

約数列:

[1, 2, 89, 173, 178, 346, 1621, 3242, 15397, 30794, 144269, 280433, 288538, 560866, 24958537, 49917074]

約数ペア:

[(1, 49917074), (2, 24958537), (89, 560866), (173, 288538), (178, 280433), (346, 144269), (1621, 30794), (3242, 15397)]