53869565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1327}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 67696128

約数和(自身を除く): 13826563

約数列:

[1, 5, 23, 115, 353, 1327, 1765, 6635, 8119, 30521, 40595, 152605, 468431, 2342155, 10773913, 53869565]

約数ペア:

[(1, 53869565), (5, 10773913), (23, 2342155), (115, 468431), (353, 152605), (1327, 40595), (1765, 30521), (6635, 8119)]