51919377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1559}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 73457280

約数和(自身を除く): 21537903

約数列:

[1, 3, 17, 51, 653, 1559, 1959, 4677, 11101, 26503, 33303, 79509, 1018027, 3054081, 17306459, 51919377]

約数ペア:

[(1, 51919377), (3, 17306459), (17, 3054081), (51, 1018027), (653, 79509), (1559, 33303), (1959, 26503), (4677, 11101)]