53133575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1913}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 72624816

約数和(自身を除く): 19491241

約数列:

[1, 5, 11, 25, 55, 101, 275, 505, 1111, 1913, 2525, 5555, 9565, 21043, 27775, 47825, 105215, 193213, 526075, 966065, 2125343, 4830325, 10626715, 53133575]

約数ペア:

[(1, 53133575), (5, 10626715), (11, 4830325), (25, 2125343), (55, 966065), (101, 526075), (275, 193213), (505, 105215), (1111, 47825), (1913, 27775), (2525, 21043), (5555, 9565)]