56911533

素因数分解:

$3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{4421}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 86883456

約数和(自身を除く): 29971923

約数列:

[1, 3, 7, 21, 613, 1839, 4291, 4421, 12873, 13263, 30947, 92841, 2710073, 8130219, 18970511, 56911533]

約数ペア:

[(1, 56911533), (3, 18970511), (7, 8130219), (21, 2710073), (613, 92841), (1839, 30947), (4291, 13263), (4421, 12873)]