56049969

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{1109}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 79280640

約数和(自身を除く): 23230671

約数列:

[1, 3, 17, 51, 991, 1109, 2973, 3327, 16847, 18853, 50541, 56559, 1099019, 3297057, 18683323, 56049969]

約数ペア:

[(1, 56049969), (3, 18683323), (17, 3297057), (51, 1099019), (991, 56559), (1109, 50541), (2973, 18853), (3327, 16847)]