214008155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53569}}^1$

素因数の和:53638

約数の個数: 16

約数和(自身を含む): 277706880

約数和(自身を除く): 63698725

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 53569, 267845, 910673, 2517743, 4553365, 12588715, 42801631, 214008155]

約数ペア:

[(1, 214008155), (5, 42801631), (17, 12588715), (47, 4553365), (85, 2517743), (235, 910673), (799, 267845), (3995, 53569)]