53465391

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49921}}^1$

素因数の和:49951

約数の個数: 24

約数和(自身を含む): 93453984

約数和(自身を除く): 39988593

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 49921, 149763, 349447, 449289, 848657, 1048341, 2545971, 3145023, 5940599, 7637913, 17821797, 53465391]

約数ペア:

[(1, 53465391), (3, 17821797), (7, 7637913), (9, 5940599), (17, 3145023), (21, 2545971), (51, 1048341), (63, 848657), (119, 449289), (153, 349447), (357, 149763), (1071, 49921)]