53848620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{42737}}^1$

素因数の和:42759

約数の個数: 72

約数和(自身を含む): 186679584

約数和(自身を除く): 132830964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 42737, 85474, 128211, 170948, 213685, 256422, 299159, 384633, 427370, 512844, 598318, 641055, 769266, 854740, 897477, 1196636, 1282110, 1495795, 1538532, 1794954, 1923165, 2564220, 2692431, 2991590, 3589908, 3846330, 4487385, 5384862, 5983180, 7692660, 8974770, 10769724, 13462155, 17949540, 26924310, 53848620]

約数ペア:

[(1, 53848620), (2, 26924310), (3, 17949540), (4, 13462155), (5, 10769724), (6, 8974770), (7, 7692660), (9, 5983180), (10, 5384862), (12, 4487385), (14, 3846330), (15, 3589908), (18, 2991590), (20, 2692431), (21, 2564220), (28, 1923165), (30, 1794954), (35, 1538532), (36, 1495795), (42, 1282110), (45, 1196636), (60, 897477), (63, 854740), (70, 769266), (84, 641055), (90, 598318), (105, 512844), (126, 427370), (140, 384633), (180, 299159), (210, 256422), (252, 213685), (315, 170948), (420, 128211), (630, 85474), (1260, 42737)]