55424000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{433}}^1$

素因数の和:468

約数の個数: 88

約数和(自身を含む): 138590088

約数和(自身を除く): 83166088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 433, 500, 512, 640, 800, 866, 1000, 1024, 1280, 1600, 1732, 2000, 2165, 2560, 3200, 3464, 4000, 4330, 5120, 6400, 6928, 8000, 8660, 10825, 12800, 13856, 16000, 17320, 21650, 25600, 27712, 32000, 34640, 43300, 54125, 55424, 64000, 69280, 86600, 108250, 110848, 128000, 138560, 173200, 216500, 221696, 277120, 346400, 433000, 443392, 554240, 692800, 866000, 1108480, 1385600, 1732000, 2216960, 2771200, 3464000, 5542400, 6928000, 11084800, 13856000, 27712000, 55424000]

約数ペア:

[(1, 55424000), (2, 27712000), (4, 13856000), (5, 11084800), (8, 6928000), (10, 5542400), (16, 3464000), (20, 2771200), (25, 2216960), (32, 1732000), (40, 1385600), (50, 1108480), (64, 866000), (80, 692800), (100, 554240), (125, 443392), (128, 433000), (160, 346400), (200, 277120), (250, 221696), (256, 216500), (320, 173200), (400, 138560), (433, 128000), (500, 110848), (512, 108250), (640, 86600), (800, 69280), (866, 64000), (1000, 55424), (1024, 54125), (1280, 43300), (1600, 34640), (1732, 32000), (2000, 27712), (2165, 25600), (2560, 21650), (3200, 17320), (3464, 16000), (4000, 13856), (4330, 12800), (5120, 10825), (6400, 8660), (6928, 8000)]