2029507925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{11497}}^1$

素因数の和:11837

約数の個数: 24

約数和(自身を含む): 2634789696

約数和(自身を除く): 605281771

約数列:

[1, 5, 23, 25, 115, 307, 575, 1535, 7061, 7675, 11497, 35305, 57485, 176525, 264431, 287425, 1322155, 3529579, 6610775, 17647895, 81180317, 88239475, 405901585, 2029507925]

約数ペア:

[(1, 2029507925), (5, 405901585), (23, 88239475), (25, 81180317), (115, 17647895), (307, 6610775), (575, 3529579), (1535, 1322155), (7061, 287425), (7675, 264431), (11497, 176525), (35305, 57485)]