25542489

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52883}}^1$

素因数の和:52916

約数の個数: 16

約数和(自身を含む): 40614912

約数和(自身を除く): 15072423

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 52883, 158649, 370181, 1110543, 1216309, 3648927, 8514163, 25542489]

約数ペア:

[(1, 25542489), (3, 8514163), (7, 3648927), (21, 1216309), (23, 1110543), (69, 370181), (161, 158649), (483, 52883)]