51803038

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160879}}^1$

素因数の和:160911

約数の個数: 16

約数和(自身を含む): 92666880

約数和(自身を除く): 40863842

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 160879, 321758, 1126153, 2252306, 3700217, 7400434, 25901519, 51803038]

約数ペア:

[(1, 51803038), (2, 25901519), (7, 7400434), (14, 3700217), (23, 2252306), (46, 1126153), (161, 321758), (322, 160879)]