56284155

素因数分解:

$3^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1361}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 97737120

約数和(自身を除く): 41452965

約数列:

[1, 3, 5, 9, 15, 45, 919, 1361, 2757, 4083, 4595, 6805, 8271, 12249, 13785, 20415, 41355, 61245, 1250759, 3752277, 6253795, 11256831, 18761385, 56284155]

約数ペア:

[(1, 56284155), (3, 18761385), (5, 11256831), (9, 6253795), (15, 3752277), (45, 1250759), (919, 61245), (1361, 41355), (2757, 20415), (4083, 13785), (4595, 12249), (6805, 8271)]