49541250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1237

約数の個数: 80

約数和(自身を含む): 135181728

約数和(自身を除く): 85640478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 625, 750, 825, 1201, 1250, 1375, 1650, 1875, 2402, 2750, 3603, 3750, 4125, 6005, 6875, 7206, 8250, 12010, 13211, 13750, 18015, 20625, 26422, 30025, 36030, 39633, 41250, 60050, 66055, 79266, 90075, 132110, 150125, 180150, 198165, 300250, 330275, 396330, 450375, 660550, 750625, 900750, 990825, 1501250, 1651375, 1981650, 2251875, 3302750, 4503750, 4954125, 8256875, 9908250, 16513750, 24770625, 49541250]

約数ペア:

[(1, 49541250), (2, 24770625), (3, 16513750), (5, 9908250), (6, 8256875), (10, 4954125), (11, 4503750), (15, 3302750), (22, 2251875), (25, 1981650), (30, 1651375), (33, 1501250), (50, 990825), (55, 900750), (66, 750625), (75, 660550), (110, 450375), (125, 396330), (150, 330275), (165, 300250), (250, 198165), (275, 180150), (330, 150125), (375, 132110), (550, 90075), (625, 79266), (750, 66055), (825, 60050), (1201, 41250), (1250, 39633), (1375, 36030), (1650, 30025), (1875, 26422), (2402, 20625), (2750, 18015), (3603, 13750), (3750, 13211), (4125, 12010), (6005, 8250), (6875, 7206)]