25232320

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2719}}^1$

素因数の和:2765

約数の個数: 56

約数和(自身を含む): 62179200

約数和(自身を除く): 36946880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 2719, 4640, 5438, 9280, 10876, 13595, 21752, 27190, 43504, 54380, 78851, 87008, 108760, 157702, 174016, 217520, 315404, 394255, 435040, 630808, 788510, 870080, 1261616, 1577020, 2523232, 3154040, 5046464, 6308080, 12616160, 25232320]

約数ペア:

[(1, 25232320), (2, 12616160), (4, 6308080), (5, 5046464), (8, 3154040), (10, 2523232), (16, 1577020), (20, 1261616), (29, 870080), (32, 788510), (40, 630808), (58, 435040), (64, 394255), (80, 315404), (116, 217520), (145, 174016), (160, 157702), (232, 108760), (290, 87008), (320, 78851), (464, 54380), (580, 43504), (928, 27190), (1160, 21752), (1856, 13595), (2320, 10876), (2719, 9280), (4640, 5438)]