56512127

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4229}}^1$

素因数の和:4342

約数の個数: 16

約数和(自身を含む): 68221440

約数和(自身を除く): 11709313

約数列:

[1, 7, 23, 83, 161, 581, 1909, 4229, 13363, 29603, 97267, 351007, 680869, 2457049, 8073161, 56512127]

約数ペア:

[(1, 56512127), (7, 8073161), (23, 2457049), (83, 680869), (161, 351007), (581, 97267), (1909, 29603), (4229, 13363)]