57548071

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 67217920

約数和(自身を除く): 9669849

約数列:

[1, 7, 61, 307, 427, 439, 2149, 3073, 18727, 26779, 131089, 134773, 187453, 943411, 8221153, 57548071]

約数ペア:

[(1, 57548071), (7, 8221153), (61, 943411), (307, 187453), (427, 134773), (439, 131089), (2149, 26779), (3073, 18727)]