51386258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1747}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 96657408

約数和(自身を除く): 45271150

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 191, 382, 1337, 1747, 2101, 2674, 3494, 4202, 12229, 14707, 19217, 24458, 29414, 38434, 134519, 269038, 333677, 667354, 2335739, 3670447, 4671478, 7340894, 25693129, 51386258]

約数ペア:

[(1, 51386258), (2, 25693129), (7, 7340894), (11, 4671478), (14, 3670447), (22, 2335739), (77, 667354), (154, 333677), (191, 269038), (382, 134519), (1337, 38434), (1747, 29414), (2101, 24458), (2674, 19217), (3494, 14707), (4202, 12229)]