5101386.00000000

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{31123}}^1$

素因数の和:31288

約数の個数: 20

約数和(自身を含む): 152445352

約数和(自身を除く): 74264376

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 31123, 62246, 124492, 248984, 497968, 4886311, 9772622, 19545244, 39090488, 78180976]

約数ペア:

[(1, 78180976), (2, 39090488), (4, 19545244), (8, 9772622), (16, 4886311), (157, 497968), (314, 248984), (628, 124492), (1256, 62246), (2512, 31123)]