53427200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{2087}}^1$

素因数の和:2117

約数の個数: 66

約数和(自身を含む): 132498216

約数和(自身を除く): 79071016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2087, 2560, 3200, 4174, 5120, 6400, 8348, 10435, 12800, 16696, 20870, 25600, 33392, 41740, 52175, 66784, 83480, 104350, 133568, 166960, 208700, 267136, 333920, 417400, 534272, 667840, 834800, 1068544, 1335680, 1669600, 2137088, 2671360, 3339200, 5342720, 6678400, 10685440, 13356800, 26713600, 53427200]

約数ペア:

[(1, 53427200), (2, 26713600), (4, 13356800), (5, 10685440), (8, 6678400), (10, 5342720), (16, 3339200), (20, 2671360), (25, 2137088), (32, 1669600), (40, 1335680), (50, 1068544), (64, 834800), (80, 667840), (100, 534272), (128, 417400), (160, 333920), (200, 267136), (256, 208700), (320, 166960), (400, 133568), (512, 104350), (640, 83480), (800, 66784), (1024, 52175), (1280, 41740), (1600, 33392), (2087, 25600), (2560, 20870), (3200, 16696), (4174, 12800), (5120, 10435), (6400, 8348)]