51998865

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{84551}}^1$

素因数の和:84600

約数の個数: 16

約数和(自身を含む): 85228416

約数和(自身を除く): 33229551

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 84551, 253653, 422755, 1268265, 3466591, 10399773, 17332955, 51998865]

約数ペア:

[(1, 51998865), (3, 17332955), (5, 10399773), (15, 3466591), (41, 1268265), (123, 422755), (205, 253653), (615, 84551)]