5450873800

素因数分解:

$2^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{198937}}^1$

素因数の和:199090

約数の個数: 48

約数和(自身を含む): 12765851460

約数和(自身を除く): 7314977660

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 137, 200, 274, 548, 685, 1096, 1370, 2740, 3425, 5480, 6850, 13700, 27400, 198937, 397874, 795748, 994685, 1591496, 1989370, 3978740, 4973425, 7957480, 9946850, 19893700, 27254369, 39787400, 54508738, 109017476, 136271845, 218034952, 272543690, 545087380, 681359225, 1090174760, 1362718450, 2725436900, 5450873800]

約数ペア:

[(1, 5450873800), (2, 2725436900), (4, 1362718450), (5, 1090174760), (8, 681359225), (10, 545087380), (20, 272543690), (25, 218034952), (40, 136271845), (50, 109017476), (100, 54508738), (137, 39787400), (200, 27254369), (274, 19893700), (548, 9946850), (685, 7957480), (1096, 4973425), (1370, 3978740), (2740, 1989370), (3425, 1591496), (5480, 994685), (6850, 795748), (13700, 397874), (27400, 198937)]