52515183

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131617}}^1$

素因数の和:131646

約数の個数: 16

約数和(自身を含む): 84235520

約数和(自身を除く): 31720337

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 131617, 394851, 921319, 2500723, 2763957, 7502169, 17505061, 52515183]

約数ペア:

[(1, 52515183), (3, 17505061), (7, 7502169), (19, 2763957), (21, 2500723), (57, 921319), (133, 394851), (399, 131617)]