52001300480

素因数分解:

$2^{13}\times 5^1\times {\mathrm{1269563}}^1$

素因数の和:1269594

約数の個数: 56

約数和(自身を含む): 124795602072

約数和(自身を除く): 72794301592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 8192, 10240, 20480, 40960, 1269563, 2539126, 5078252, 6347815, 10156504, 12695630, 20313008, 25391260, 40626016, 50782520, 81252032, 101565040, 162504064, 203130080, 325008128, 406260160, 650016256, 812520320, 1300032512, 1625040640, 2600065024, 3250081280, 5200130048, 6500162560, 10400260096, 13000325120, 26000650240, 52001300480]

約数ペア:

[(1, 52001300480), (2, 26000650240), (4, 13000325120), (5, 10400260096), (8, 6500162560), (10, 5200130048), (16, 3250081280), (20, 2600065024), (32, 1625040640), (40, 1300032512), (64, 812520320), (80, 650016256), (128, 406260160), (160, 325008128), (256, 203130080), (320, 162504064), (512, 101565040), (640, 81252032), (1024, 50782520), (1280, 40626016), (2048, 25391260), (2560, 20313008), (4096, 12695630), (5120, 10156504), (8192, 6347815), (10240, 5078252), (20480, 2539126), (40960, 1269563)]