52803984280

素因数分解:

$2^3\times 5^1\times {\mathrm{1320099607}}^1$

素因数の和:1320099618

約数の個数: 16

約数和(自身を含む): 118808964720

約数和(自身を除く): 66004980440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1320099607, 2640199214, 5280398428, 6600498035, 10560796856, 13200996070, 26401992140, 52803984280]

約数ペア:

[(1, 52803984280), (2, 26401992140), (4, 13200996070), (5, 10560796856), (8, 6600498035), (10, 5280398428), (20, 2640199214), (40, 1320099607)]