51963048

素因数分解:

$2^3\times 3^2\times {\mathrm{721709}}^1$

素因数の和:721721

約数の個数: 24

約数和(自身を含む): 140733450

約数和(自身を除く): 88770402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 721709, 1443418, 2165127, 2886836, 4330254, 5773672, 6495381, 8660508, 12990762, 17321016, 25981524, 51963048]

約数ペア:

[(1, 51963048), (2, 25981524), (3, 17321016), (4, 12990762), (6, 8660508), (8, 6495381), (9, 5773672), (12, 4330254), (18, 2886836), (24, 2165127), (36, 1443418), (72, 721709)]