47617925

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 60621120

約数和(自身を除く): 13003195

約数列:

[1, 5, 25, 71, 139, 193, 355, 695, 965, 1775, 3475, 4825, 9869, 13703, 26827, 49345, 68515, 134135, 246725, 342575, 670675, 1904717, 9523585, 47617925]

約数ペア:

[(1, 47617925), (5, 9523585), (25, 1904717), (71, 670675), (139, 342575), (193, 246725), (355, 134135), (695, 68515), (965, 49345), (1775, 26827), (3475, 13703), (4825, 9869)]