54471315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{213613}}^1$

素因数の和:213638

約数の個数: 16

約数和(自身を含む): 92281248

約数和(自身を除く): 37809933

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 213613, 640839, 1068065, 3204195, 3631421, 10894263, 18157105, 54471315]

約数ペア:

[(1, 54471315), (3, 18157105), (5, 10894263), (15, 3631421), (17, 3204195), (51, 1068065), (85, 640839), (255, 213613)]