25608160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5563

約数の個数: 48

約数和(自身を含む): 62596800

約数和(自身を除く): 36988640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 5519, 11038, 22076, 27595, 44152, 55190, 88304, 110380, 160051, 176608, 220760, 320102, 441520, 640204, 800255, 883040, 1280408, 1600510, 2560816, 3201020, 5121632, 6402040, 12804080, 25608160]

約数ペア:

[(1, 25608160), (2, 12804080), (4, 6402040), (5, 5121632), (8, 3201020), (10, 2560816), (16, 1600510), (20, 1280408), (29, 883040), (32, 800255), (40, 640204), (58, 441520), (80, 320102), (116, 220760), (145, 176608), (160, 160051), (232, 110380), (290, 88304), (464, 55190), (580, 44152), (928, 27595), (1160, 22076), (2320, 11038), (4640, 5519)]