55005557

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 60901632

約数和(自身を除く): 5896075

約数列:

[1, 17, 43, 47, 731, 799, 1601, 2021, 27217, 34357, 68843, 75247, 1170331, 1279199, 3235621, 55005557]

約数ペア:

[(1, 55005557), (17, 3235621), (43, 1279199), (47, 1170331), (731, 75247), (799, 68843), (1601, 34357), (2021, 27217)]