52803072760

素因数分解:

$2^3\times 5^1\times {\mathrm{1320076819}}^1$

素因数の和:1320076830

約数の個数: 16

約数和(自身を含む): 118806913800

約数和(自身を除く): 66003841040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1320076819, 2640153638, 5280307276, 6600384095, 10560614552, 13200768190, 26401536380, 52803072760]

約数ペア:

[(1, 52803072760), (2, 26401536380), (4, 13200768190), (5, 10560614552), (8, 6600384095), (10, 5280307276), (20, 2640153638), (40, 1320076819)]