5201900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4729}}^1$

素因数の和:4754

約数の個数: 36

約数和(自身を含む): 12316920

約数和(自身を除く): 7115020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 4729, 9458, 18916, 23645, 47290, 52019, 94580, 104038, 118225, 208076, 236450, 260095, 472900, 520190, 1040380, 1300475, 2600950, 5201900]

約数ペア:

[(1, 5201900), (2, 2600950), (4, 1300475), (5, 1040380), (10, 520190), (11, 472900), (20, 260095), (22, 236450), (25, 208076), (44, 118225), (50, 104038), (55, 94580), (100, 52019), (110, 47290), (220, 23645), (275, 18916), (550, 9458), (1100, 4729)]