55188110080

素因数分解:

$2^8\times 5^1\times {\mathrm{43115711}}^1$

素因数の和:43115732

約数の個数: 36

約数和(自身を含む): 132192772992

約数和(自身を除く): 77004662912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 43115711, 86231422, 172462844, 215578555, 344925688, 431157110, 689851376, 862314220, 1379702752, 1724628440, 2759405504, 3449256880, 5518811008, 6898513760, 11037622016, 13797027520, 27594055040, 55188110080]

約数ペア:

[(1, 55188110080), (2, 27594055040), (4, 13797027520), (5, 11037622016), (8, 6898513760), (10, 5518811008), (16, 3449256880), (20, 2759405504), (32, 1724628440), (40, 1379702752), (64, 862314220), (80, 689851376), (128, 431157110), (160, 344925688), (256, 215578555), (320, 172462844), (640, 86231422), (1280, 43115711)]