827402450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{12377}}^1$

素因数の和:12587

約数の個数: 48

約数和(自身を含む): 1768172544

約数和(自身を除く): 940770094

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 191, 350, 382, 955, 1337, 1910, 2674, 4775, 6685, 9550, 12377, 13370, 24754, 33425, 61885, 66850, 86639, 123770, 173278, 309425, 433195, 618850, 866390, 2165975, 2364007, 4331950, 4728014, 11820035, 16548049, 23640070, 33096098, 59100175, 82740245, 118200350, 165480490, 413701225, 827402450]

約数ペア:

[(1, 827402450), (2, 413701225), (5, 165480490), (7, 118200350), (10, 82740245), (14, 59100175), (25, 33096098), (35, 23640070), (50, 16548049), (70, 11820035), (175, 4728014), (191, 4331950), (350, 2364007), (382, 2165975), (955, 866390), (1337, 618850), (1910, 433195), (2674, 309425), (4775, 173278), (6685, 123770), (9550, 86639), (12377, 66850), (13370, 61885), (24754, 33425)]