49425213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21149}}^1$

素因数の和:21212

約数の個数: 16

約数和(自身を含む): 71064000

約数和(自身を除く): 21638787

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 21149, 63447, 401831, 867109, 1205493, 2601327, 16475071, 49425213]

約数ペア:

[(1, 49425213), (3, 16475071), (19, 2601327), (41, 1205493), (57, 867109), (123, 401831), (779, 63447), (2337, 21149)]