51641529

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{27367}}^1$

素因数の和:27424

約数の個数: 16

約数和(自身を含む): 74878848

約数和(自身を除く): 23237319

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 27367, 82101, 465239, 1012579, 1395717, 3037737, 17213843, 51641529]

約数ペア:

[(1, 51641529), (3, 17213843), (17, 3037737), (37, 1395717), (51, 1012579), (111, 465239), (629, 82101), (1887, 27367)]