51783911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 56221440

約数和(自身を除く): 4437529

約数列:

[1, 19, 43, 241, 263, 817, 4579, 4997, 10363, 11309, 63383, 196897, 214871, 1204277, 2725469, 51783911]

約数ペア:

[(1, 51783911), (19, 2725469), (43, 1204277), (241, 214871), (263, 196897), (817, 63383), (4579, 11309), (4997, 10363)]