51511614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{111497}}^1$

素因数の和:111520

約数の個数: 32

約数和(自身を含む): 128445696

約数和(自身を除く): 76934082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 111497, 222994, 334491, 668982, 780479, 1226467, 1560958, 2341437, 2452934, 3679401, 4682874, 7358802, 8585269, 17170538, 25755807, 51511614]

約数ペア:

[(1, 51511614), (2, 25755807), (3, 17170538), (6, 8585269), (7, 7358802), (11, 4682874), (14, 3679401), (21, 2452934), (22, 2341437), (33, 1560958), (42, 1226467), (66, 780479), (77, 668982), (154, 334491), (231, 222994), (462, 111497)]