55577199

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{25343}}^1$

素因数の和:25406

約数の個数: 16

約数和(自身を含む): 80289792

約数和(自身を除く): 24712593

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 25343, 76029, 430831, 1089749, 1292493, 3269247, 18525733, 55577199]

約数ペア:

[(1, 55577199), (3, 18525733), (17, 3269247), (43, 1292493), (51, 1089749), (129, 430831), (731, 76029), (2193, 25343)]