51241653

素因数分解:

$3^5\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 77092288

約数和(自身を除く): 25850635

約数列:

[1, 3, 9, 27, 81, 243, 433, 487, 1299, 1461, 3897, 4383, 11691, 13149, 35073, 39447, 105219, 118341, 210871, 632613, 1897839, 5693517, 17080551, 51241653]

約数ペア:

[(1, 51241653), (3, 17080551), (9, 5693517), (27, 1897839), (81, 632613), (243, 210871), (433, 118341), (487, 105219), (1299, 39447), (1461, 35073), (3897, 13149), (4383, 11691)]