48754750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17729}}^1$

素因数の和:17757

約数の個数: 32

約数和(自身を含む): 99571680

約数和(自身を除く): 50816930

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 17729, 35458, 88645, 177290, 195019, 390038, 443225, 886450, 975095, 1950190, 2216125, 4432250, 4875475, 9750950, 24377375, 48754750]

約数ペア:

[(1, 48754750), (2, 24377375), (5, 9750950), (10, 4875475), (11, 4432250), (22, 2216125), (25, 1950190), (50, 975095), (55, 886450), (110, 443225), (125, 390038), (250, 195019), (275, 177290), (550, 88645), (1375, 35458), (2750, 17729)]