50454446

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 88501248

約数和(自身を除く): 38046802

約数列:

[1, 2, 7, 14, 71, 142, 193, 263, 386, 497, 526, 994, 1351, 1841, 2702, 3682, 13703, 18673, 27406, 37346, 50759, 95921, 101518, 130711, 191842, 261422, 355313, 710626, 3603889, 7207778, 25227223, 50454446]

約数ペア:

[(1, 50454446), (2, 25227223), (7, 7207778), (14, 3603889), (71, 710626), (142, 355313), (193, 261422), (263, 191842), (386, 130711), (497, 101518), (526, 95921), (994, 50759), (1351, 37346), (1841, 27406), (2702, 18673), (3682, 13703)]