29907935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 37739520

約数和(自身を除く): 7831585

約数列:

[1, 5, 23, 115, 139, 695, 1871, 3197, 9355, 15985, 43033, 215165, 260069, 1300345, 5981587, 29907935]

約数ペア:

[(1, 29907935), (5, 5981587), (23, 1300345), (115, 260069), (139, 215165), (695, 43033), (1871, 15985), (3197, 9355)]