51461971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 59159808

約数和(自身を除く): 7697837

約数列:

[1, 11, 23, 107, 253, 1177, 1901, 2461, 20911, 27071, 43723, 203407, 480953, 2237477, 4678361, 51461971]

約数ペア:

[(1, 51461971), (11, 4678361), (23, 2237477), (107, 480953), (253, 203407), (1177, 43723), (1901, 27071), (2461, 20911)]