48207520

素因数分解:

$2^5\times 5^1\times {\mathrm{503}}^1\times {\mathrm{599}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 114307200

約数和(自身を除く): 66099680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 503, 599, 1006, 1198, 2012, 2396, 2515, 2995, 4024, 4792, 5030, 5990, 8048, 9584, 10060, 11980, 16096, 19168, 20120, 23960, 40240, 47920, 80480, 95840, 301297, 602594, 1205188, 1506485, 2410376, 3012970, 4820752, 6025940, 9641504, 12051880, 24103760, 48207520]

約数ペア:

[(1, 48207520), (2, 24103760), (4, 12051880), (5, 9641504), (8, 6025940), (10, 4820752), (16, 3012970), (20, 2410376), (32, 1506485), (40, 1205188), (80, 602594), (160, 301297), (503, 95840), (599, 80480), (1006, 47920), (1198, 40240), (2012, 23960), (2396, 20120), (2515, 19168), (2995, 16096), (4024, 11980), (4792, 10060), (5030, 9584), (5990, 8048)]