51263354

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{2081}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 78324840

約数和(自身を除く): 27061486

約数列:

[1, 2, 109, 113, 218, 226, 2081, 4162, 12317, 24634, 226829, 235153, 453658, 470306, 25631677, 51263354]

約数ペア:

[(1, 51263354), (2, 25631677), (109, 470306), (113, 453658), (218, 235153), (226, 226829), (2081, 24634), (4162, 12317)]