3975950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7229}}^1$

素因数の和:7252

約数の個数: 24

約数和(自身を含む): 8068680

約数和(自身を除く): 4092730

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 7229, 14458, 36145, 72290, 79519, 159038, 180725, 361450, 397595, 795190, 1987975, 3975950]

約数ペア:

[(1, 3975950), (2, 1987975), (5, 795190), (10, 397595), (11, 361450), (22, 180725), (25, 159038), (50, 79519), (55, 72290), (110, 36145), (275, 14458), (550, 7229)]