44804120

素因数分解:

$2^3\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1361}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 101005920

約数和(自身を除く): 56201800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 823, 1361, 1646, 2722, 3292, 4115, 5444, 6584, 6805, 8230, 10888, 13610, 16460, 27220, 32920, 54440, 1120103, 2240206, 4480412, 5600515, 8960824, 11201030, 22402060, 44804120]

約数ペア:

[(1, 44804120), (2, 22402060), (4, 11201030), (5, 8960824), (8, 5600515), (10, 4480412), (20, 2240206), (40, 1120103), (823, 54440), (1361, 32920), (1646, 27220), (2722, 16460), (3292, 13610), (4115, 10888), (5444, 8230), (6584, 6805)]