51479247

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{27281}}^1$

素因数の和:27338

約数の個数: 16

約数和(自身を含む): 74643552

約数和(自身を除く): 23164305

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 27281, 81843, 463777, 1009397, 1391331, 3028191, 17159749, 51479247]

約数ペア:

[(1, 51479247), (3, 17159749), (17, 3028191), (37, 1391331), (51, 1009397), (111, 463777), (629, 81843), (1887, 27281)]