49045299

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{6563}}^1$

素因数の和:6666

約数の個数: 16

約数和(自身を含む): 68055552

約数和(自身を除く): 19010253

約数列:

[1, 3, 47, 53, 141, 159, 2491, 6563, 7473, 19689, 308461, 347839, 925383, 1043517, 16348433, 49045299]

約数ペア:

[(1, 49045299), (3, 16348433), (47, 1043517), (53, 925383), (141, 347839), (159, 308461), (2491, 19689), (6563, 7473)]