54047985

素因数分解:

$3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{5821}}^1$

素因数の和:6448

約数の個数: 16

約数和(自身を含む): 86631360

約数和(自身を除く): 32583375

約数列:

[1, 3, 5, 15, 619, 1857, 3095, 5821, 9285, 17463, 29105, 87315, 3603199, 10809597, 18015995, 54047985]

約数ペア:

[(1, 54047985), (3, 18015995), (5, 10809597), (15, 3603199), (619, 87315), (1857, 29105), (3095, 17463), (5821, 9285)]