50879760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2099}}^1$

素因数の和:2216

約数の個数: 80

約数和(自身を含む): 159364800

約数和(自身を除く): 108485040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2099, 2424, 3030, 4040, 4198, 4848, 6060, 6297, 8080, 8396, 10495, 12120, 12594, 16792, 20990, 24240, 25188, 31485, 33584, 41980, 50376, 62970, 83960, 100752, 125940, 167920, 211999, 251880, 423998, 503760, 635997, 847996, 1059995, 1271994, 1695992, 2119990, 2543988, 3179985, 3391984, 4239980, 5087976, 6359970, 8479960, 10175952, 12719940, 16959920, 25439880, 50879760]

約数ペア:

[(1, 50879760), (2, 25439880), (3, 16959920), (4, 12719940), (5, 10175952), (6, 8479960), (8, 6359970), (10, 5087976), (12, 4239980), (15, 3391984), (16, 3179985), (20, 2543988), (24, 2119990), (30, 1695992), (40, 1271994), (48, 1059995), (60, 847996), (80, 635997), (101, 503760), (120, 423998), (202, 251880), (240, 211999), (303, 167920), (404, 125940), (505, 100752), (606, 83960), (808, 62970), (1010, 50376), (1212, 41980), (1515, 33584), (1616, 31485), (2020, 25188), (2099, 24240), (2424, 20990), (3030, 16792), (4040, 12594), (4198, 12120), (4848, 10495), (6060, 8396), (6297, 8080)]