52390473

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 71020800

約数和(自身を除く): 18630327

約数列:

[1, 3, 89, 239, 267, 717, 821, 2463, 21271, 63813, 73069, 196219, 219207, 588657, 17463491, 52390473]

約数ペア:

[(1, 52390473), (3, 17463491), (89, 588657), (239, 219207), (267, 196219), (717, 73069), (821, 63813), (2463, 21271)]