51037250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 106164864

約数和(自身を除く): 55127614

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 125, 134, 250, 275, 277, 335, 550, 554, 670, 737, 1375, 1385, 1474, 1675, 2750, 2770, 3047, 3350, 3685, 6094, 6925, 7370, 8375, 13850, 15235, 16750, 18425, 18559, 30470, 34625, 36850, 37118, 69250, 76175, 92125, 92795, 152350, 184250, 185590, 204149, 380875, 408298, 463975, 761750, 927950, 1020745, 2041490, 2319875, 4639750, 5103725, 10207450, 25518625, 51037250]

約数ペア:

[(1, 51037250), (2, 25518625), (5, 10207450), (10, 5103725), (11, 4639750), (22, 2319875), (25, 2041490), (50, 1020745), (55, 927950), (67, 761750), (110, 463975), (125, 408298), (134, 380875), (250, 204149), (275, 185590), (277, 184250), (335, 152350), (550, 92795), (554, 92125), (670, 76175), (737, 69250), (1375, 37118), (1385, 36850), (1474, 34625), (1675, 30470), (2750, 18559), (2770, 18425), (3047, 16750), (3350, 15235), (3685, 13850), (6094, 8375), (6925, 7370)]