55519149

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61483}}^1$

素因数の和:61536

約数の個数: 16

約数和(自身を含む): 86569472

約数和(自身を除く): 31050323

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 61483, 184449, 430381, 1291143, 2643769, 7931307, 18506383, 55519149]

約数ペア:

[(1, 55519149), (3, 18506383), (7, 7931307), (21, 2643769), (43, 1291143), (129, 430381), (301, 184449), (903, 61483)]