25098556

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9241}}^1$

素因数の和:9349

約数の個数: 24

約数和(自身を含む): 50720096

約数和(自身を除く): 25621540

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 9241, 18482, 36964, 64687, 129374, 258748, 896377, 1792754, 3585508, 6274639, 12549278, 25098556]

約数ペア:

[(1, 25098556), (2, 12549278), (4, 6274639), (7, 3585508), (14, 1792754), (28, 896377), (97, 258748), (194, 129374), (388, 64687), (679, 36964), (1358, 18482), (2716, 9241)]