55782364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4933}}^1$

素因数の和:5205

約数の個数: 24

約数和(自身を含む): 106929648

約数和(自身を除く): 51147284

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 4933, 5654, 9866, 11308, 19732, 54263, 108526, 217052, 1267781, 2535562, 5071124, 13945591, 27891182, 55782364]

約数ペア:

[(1, 55782364), (2, 27891182), (4, 13945591), (11, 5071124), (22, 2535562), (44, 1267781), (257, 217052), (514, 108526), (1028, 54263), (2827, 19732), (4933, 11308), (5654, 9866)]