54866938

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 97993728

約数和(自身を除く): 43126790

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 854, 1567, 2501, 3134, 5002, 10969, 17507, 21938, 35014, 64247, 95587, 128494, 191174, 449729, 669109, 899458, 1338218, 3919067, 7838134, 27433469, 54866938]

約数ペア:

[(1, 54866938), (2, 27433469), (7, 7838134), (14, 3919067), (41, 1338218), (61, 899458), (82, 669109), (122, 449729), (287, 191174), (427, 128494), (574, 95587), (854, 64247), (1567, 35014), (2501, 21938), (3134, 17507), (5002, 10969)]