55714215

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{22787}}^1$

素因数の和:22958

約数の個数: 16

約数和(自身を含む): 89693568

約数和(自身を除く): 33979353

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 22787, 68361, 113935, 341805, 3714281, 11142843, 18571405, 55714215]

約数ペア:

[(1, 55714215), (3, 18571405), (5, 11142843), (15, 3714281), (163, 341805), (489, 113935), (815, 68361), (2445, 22787)]