54802060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38593}}^1$

素因数の和:38673

約数の個数: 24

約数和(自身を含む): 116708256

約数和(自身を除く): 61906196

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 38593, 77186, 154372, 192965, 385930, 771860, 2740103, 5480206, 10960412, 13700515, 27401030, 54802060]

約数ペア:

[(1, 54802060), (2, 27401030), (4, 13700515), (5, 10960412), (10, 5480206), (20, 2740103), (71, 771860), (142, 385930), (284, 192965), (355, 154372), (710, 77186), (1420, 38593)]