50375280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{487}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 156847104

約数和(自身を除く): 106471824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 431, 487, 862, 974, 1293, 1461, 1724, 1948, 2155, 2435, 2586, 2922, 3448, 3896, 4310, 4870, 5172, 5844, 6465, 6896, 7305, 7792, 8620, 9740, 10344, 11688, 12930, 14610, 17240, 19480, 20688, 23376, 25860, 29220, 34480, 38960, 51720, 58440, 103440, 116880, 209897, 419794, 629691, 839588, 1049485, 1259382, 1679176, 2098970, 2518764, 3148455, 3358352, 4197940, 5037528, 6296910, 8395880, 10075056, 12593820, 16791760, 25187640, 50375280]

約数ペア:

[(1, 50375280), (2, 25187640), (3, 16791760), (4, 12593820), (5, 10075056), (6, 8395880), (8, 6296910), (10, 5037528), (12, 4197940), (15, 3358352), (16, 3148455), (20, 2518764), (24, 2098970), (30, 1679176), (40, 1259382), (48, 1049485), (60, 839588), (80, 629691), (120, 419794), (240, 209897), (431, 116880), (487, 103440), (862, 58440), (974, 51720), (1293, 38960), (1461, 34480), (1724, 29220), (1948, 25860), (2155, 23376), (2435, 20688), (2586, 19480), (2922, 17240), (3448, 14610), (3896, 12930), (4310, 11688), (4870, 10344), (5172, 9740), (5844, 8620), (6465, 7792), (6896, 7305)]