51773408

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 104718096

約数和(自身を除く): 52944688

約数列:

[1, 2, 4, 8, 16, 32, 83, 101, 166, 193, 202, 332, 386, 404, 664, 772, 808, 1328, 1544, 1616, 2656, 3088, 3232, 6176, 8383, 16019, 16766, 19493, 32038, 33532, 38986, 64076, 67064, 77972, 128152, 134128, 155944, 256304, 268256, 311888, 512608, 623776, 1617919, 3235838, 6471676, 12943352, 25886704, 51773408]

約数ペア:

[(1, 51773408), (2, 25886704), (4, 12943352), (8, 6471676), (16, 3235838), (32, 1617919), (83, 623776), (101, 512608), (166, 311888), (193, 268256), (202, 256304), (332, 155944), (386, 134128), (404, 128152), (664, 77972), (772, 67064), (808, 64076), (1328, 38986), (1544, 33532), (1616, 32038), (2656, 19493), (3088, 16766), (3232, 16019), (6176, 8383)]