25851434

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30271}}^1$

素因数の和:30341

約数の個数: 16

約数和(自身を含む): 45044736

約数和(自身を除く): 19193302

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 30271, 60542, 211897, 423794, 1846531, 3693062, 12925717, 25851434]

約数ペア:

[(1, 25851434), (2, 12925717), (7, 3693062), (14, 1846531), (61, 423794), (122, 211897), (427, 60542), (854, 30271)]