25552534

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{29921}}^1$

素因数の和:29991

約数の個数: 16

約数和(自身を含む): 44523936

約数和(自身を除く): 18971402

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 29921, 59842, 209447, 418894, 1825181, 3650362, 12776267, 25552534]

約数ペア:

[(1, 25552534), (2, 12776267), (7, 3650362), (14, 1825181), (61, 418894), (122, 209447), (427, 59842), (854, 29921)]