56610806

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 99517440

約数和(自身を除く): 42906634

約数列:

[1, 2, 7, 14, 61, 122, 151, 302, 427, 439, 854, 878, 1057, 2114, 3073, 6146, 9211, 18422, 26779, 53558, 64477, 66289, 128954, 132578, 187453, 374906, 464023, 928046, 4043629, 8087258, 28305403, 56610806]

約数ペア:

[(1, 56610806), (2, 28305403), (7, 8087258), (14, 4043629), (61, 928046), (122, 464023), (151, 374906), (302, 187453), (427, 132578), (439, 128954), (854, 66289), (878, 64477), (1057, 53558), (2114, 26779), (3073, 18422), (6146, 9211)]