51529996

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 106602496

約数和(自身を除く): 55072500

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 127, 172, 254, 301, 337, 508, 602, 674, 889, 1204, 1348, 1778, 2359, 3556, 4718, 5461, 9436, 10922, 14491, 21844, 28982, 38227, 42799, 57964, 76454, 85598, 101437, 152908, 171196, 202874, 299593, 405748, 599186, 1198372, 1840357, 3680714, 7361428, 12882499, 25764998, 51529996]

約数ペア:

[(1, 51529996), (2, 25764998), (4, 12882499), (7, 7361428), (14, 3680714), (28, 1840357), (43, 1198372), (86, 599186), (127, 405748), (172, 299593), (254, 202874), (301, 171196), (337, 152908), (508, 101437), (602, 85598), (674, 76454), (889, 57964), (1204, 42799), (1348, 38227), (1778, 28982), (2359, 21844), (3556, 14491), (4718, 10922), (5461, 9436)]