133921150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4127}}^1$

素因数の和:4209

約数の個数: 48

約数和(自身を含む): 276410880

約数和(自身を除く): 142489730

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 1298, 1475, 2950, 3245, 4127, 6490, 8254, 16225, 20635, 32450, 41270, 45397, 90794, 103175, 206350, 226985, 243493, 453970, 486986, 1134925, 1217465, 2269850, 2434930, 2678423, 5356846, 6087325, 12174650, 13392115, 26784230, 66960575, 133921150]

約数ペア:

[(1, 133921150), (2, 66960575), (5, 26784230), (10, 13392115), (11, 12174650), (22, 6087325), (25, 5356846), (50, 2678423), (55, 2434930), (59, 2269850), (110, 1217465), (118, 1134925), (275, 486986), (295, 453970), (550, 243493), (590, 226985), (649, 206350), (1298, 103175), (1475, 90794), (2950, 45397), (3245, 41270), (4127, 32450), (6490, 20635), (8254, 16225)]