48088940

素因数分解:

$2^2\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{2383}}^1$

素因数の和:3401

約数の個数: 24

約数和(自身を含む): 101129280

約数和(自身を除く): 53040340

約数列:

[1, 2, 4, 5, 10, 20, 1009, 2018, 2383, 4036, 4766, 5045, 9532, 10090, 11915, 20180, 23830, 47660, 2404447, 4808894, 9617788, 12022235, 24044470, 48088940]

約数ペア:

[(1, 48088940), (2, 24044470), (4, 12022235), (5, 9617788), (10, 4808894), (20, 2404447), (1009, 47660), (2018, 23830), (2383, 20180), (4036, 11915), (4766, 10090), (5045, 9532)]