12550475

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2519

約数の個数: 24

約数和(自身を含む): 18406560

約数和(自身を除く): 5856085

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 2473, 5075, 12365, 17311, 61825, 71717, 86555, 358585, 432775, 502019, 1792925, 2510095, 12550475]

約数ペア:

[(1, 12550475), (5, 2510095), (7, 1792925), (25, 502019), (29, 432775), (35, 358585), (145, 86555), (175, 71717), (203, 61825), (725, 17311), (1015, 12365), (2473, 5075)]