283753415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5471}}^1$

素因数の和:5551

約数の個数: 32

約数和(自身を含む): 397135872

約数和(自身を除く): 113382457

約数列:

[1, 5, 11, 23, 41, 55, 115, 205, 253, 451, 943, 1265, 2255, 4715, 5471, 10373, 27355, 51865, 60181, 125833, 224311, 300905, 629165, 1121555, 1384163, 2467421, 5159153, 6920815, 12337105, 25795765, 56750683, 283753415]

約数ペア:

[(1, 283753415), (5, 56750683), (11, 25795765), (23, 12337105), (41, 6920815), (55, 5159153), (115, 2467421), (205, 1384163), (253, 1121555), (451, 629165), (943, 300905), (1265, 224311), (2255, 125833), (4715, 60181), (5471, 51865), (10373, 27355)]