52187319

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2963}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 80146560

約数和(自身を除く): 27959241

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 2963, 5871, 8889, 17613, 26667, 56297, 168891, 305189, 506673, 915567, 2746701, 5798591, 17395773, 52187319]

約数ペア:

[(1, 52187319), (3, 17395773), (9, 5798591), (19, 2746701), (57, 915567), (103, 506673), (171, 305189), (309, 168891), (927, 56297), (1957, 26667), (2963, 17613), (5871, 8889)]