49281226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{1321}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 77289408

約数和(自身を除く): 28008182

約数列:

[1, 2, 23, 46, 811, 1321, 1622, 2642, 18653, 30383, 37306, 60766, 1071331, 2142662, 24640613, 49281226]

約数ペア:

[(1, 49281226), (2, 24640613), (23, 2142662), (46, 1071331), (811, 60766), (1321, 37306), (1622, 30383), (2642, 18653)]