50721059.000000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{36479}}^1$

素因数の和:36541

約数の個数: 72

約数和(自身を含む): 956067840

約数和(自身を除く): 647455500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 36479, 72958, 109437, 145916, 182395, 218874, 328311, 364790, 437748, 547185, 656622, 729580, 1094370, 1313244, 1641555, 1714513, 2188740, 3283110, 3429026, 5143539, 6566220, 6858052, 8572565, 10287078, 15430617, 17145130, 20574156, 25717695, 30861234, 34290260, 51435390, 61722468, 77153085, 102870780, 154306170, 308612340]

約数ペア:

[(1, 308612340), (2, 154306170), (3, 102870780), (4, 77153085), (5, 61722468), (6, 51435390), (9, 34290260), (10, 30861234), (12, 25717695), (15, 20574156), (18, 17145130), (20, 15430617), (30, 10287078), (36, 8572565), (45, 6858052), (47, 6566220), (60, 5143539), (90, 3429026), (94, 3283110), (141, 2188740), (180, 1714513), (188, 1641555), (235, 1313244), (282, 1094370), (423, 729580), (470, 656622), (564, 547185), (705, 437748), (846, 364790), (940, 328311), (1410, 218874), (1692, 182395), (2115, 145916), (2820, 109437), (4230, 72958), (8460, 36479)]