55064000

素因数分解:

$2^6\times 5^3\times {\mathrm{6883}}^1$

素因数の和:6910

約数の個数: 56

約数和(自身を含む): 136385808

約数和(自身を除く): 81321808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 6883, 8000, 13766, 27532, 34415, 55064, 68830, 110128, 137660, 172075, 220256, 275320, 344150, 440512, 550640, 688300, 860375, 1101280, 1376600, 1720750, 2202560, 2753200, 3441500, 5506400, 6883000, 11012800, 13766000, 27532000, 55064000]

約数ペア:

[(1, 55064000), (2, 27532000), (4, 13766000), (5, 11012800), (8, 6883000), (10, 5506400), (16, 3441500), (20, 2753200), (25, 2202560), (32, 1720750), (40, 1376600), (50, 1101280), (64, 860375), (80, 688300), (100, 550640), (125, 440512), (160, 344150), (200, 275320), (250, 220256), (320, 172075), (400, 137660), (500, 110128), (800, 68830), (1000, 55064), (1600, 34415), (2000, 27532), (4000, 13766), (6883, 8000)]