55357165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18797}}^1$

素因数の和:18852

約数の個数: 16

約数和(自身を含む): 72184320

約数和(自身を除く): 16827155

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 18797, 93985, 357143, 582707, 1785715, 2913535, 11071433, 55357165]

約数ペア:

[(1, 55357165), (5, 11071433), (19, 2913535), (31, 1785715), (95, 582707), (155, 357143), (589, 93985), (2945, 18797)]