51756486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3319}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 109002240

約数和(自身を除く): 57245754

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 3319, 5198, 6638, 7797, 9957, 15594, 19914, 76337, 152674, 229011, 375047, 458022, 750094, 1125141, 2250282, 8626081, 17252162, 25878243, 51756486]

約数ペア:

[(1, 51756486), (2, 25878243), (3, 17252162), (6, 8626081), (23, 2250282), (46, 1125141), (69, 750094), (113, 458022), (138, 375047), (226, 229011), (339, 152674), (678, 76337), (2599, 19914), (3319, 15594), (5198, 9957), (6638, 7797)]