55442235

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{26591}}^1$

素因数の和:26738

約数の個数: 16

約数和(自身を含む): 89349120

約数和(自身を除く): 33906885

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 26591, 79773, 132955, 398865, 3696149, 11088447, 18480745, 55442235]

約数ペア:

[(1, 55442235), (3, 18480745), (5, 11088447), (15, 3696149), (139, 398865), (417, 132955), (695, 79773), (2085, 26591)]