55894515

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79283}}^1$

素因数の和:79338

約数の個数: 16

約数和(自身を含む): 91335168

約数和(自身を除く): 35440653

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 79283, 237849, 396415, 1189245, 3726301, 11178903, 18631505, 55894515]

約数ペア:

[(1, 55894515), (3, 18631505), (5, 11178903), (15, 3726301), (47, 1189245), (141, 396415), (235, 237849), (705, 79283)]