55906275

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{5441}}^1$

素因数の和:5591

約数の個数: 24

約数和(自身を含む): 93123504

約数和(自身を除く): 37217229

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 2055, 3425, 5441, 10275, 16323, 27205, 81615, 136025, 408075, 745417, 2236251, 3727085, 11181255, 18635425, 55906275]

約数ペア:

[(1, 55906275), (3, 18635425), (5, 11181255), (15, 3727085), (25, 2236251), (75, 745417), (137, 408075), (411, 136025), (685, 81615), (2055, 27205), (3425, 16323), (5441, 10275)]