51306052

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{991}}^1$

素因数の和:1088

約数の個数: 36

約数和(自身を含む): 105159936

約数和(自身を除く): 53853884

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 991, 1204, 1849, 1982, 3698, 3964, 6937, 7396, 12943, 13874, 25886, 27748, 42613, 51772, 85226, 170452, 298291, 596582, 1193164, 1832359, 3664718, 7329436, 12826513, 25653026, 51306052]

約数ペア:

[(1, 51306052), (2, 25653026), (4, 12826513), (7, 7329436), (14, 3664718), (28, 1832359), (43, 1193164), (86, 596582), (172, 298291), (301, 170452), (602, 85226), (991, 51772), (1204, 42613), (1849, 27748), (1982, 25886), (3698, 13874), (3964, 12943), (6937, 7396)]