25392489

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4801}}^1$

素因数の和:4888

約数の個数: 16

約数和(自身を含む): 35496384

約数和(自身を除く): 10103895

約数列:

[1, 3, 41, 43, 123, 129, 1763, 4801, 5289, 14403, 196841, 206443, 590523, 619329, 8464163, 25392489]

約数ペア:

[(1, 25392489), (3, 8464163), (41, 619329), (43, 590523), (123, 206443), (129, 196841), (1763, 14403), (4801, 5289)]