53105065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17383}}^1$

素因数の和:17448

約数の個数: 16

約数和(自身を含む): 70092288

約数和(自身を除く): 16987223

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 17383, 86915, 225979, 817001, 1129895, 4085005, 10621013, 53105065]

約数ペア:

[(1, 53105065), (5, 10621013), (13, 4085005), (47, 1129895), (65, 817001), (235, 225979), (611, 86915), (3055, 17383)]