56779048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{417493}}^1$

素因数の和:417516

約数の個数: 16

約数和(自身を含む): 112723380

約数和(自身を除く): 55944332

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 417493, 834986, 1669972, 3339944, 7097381, 14194762, 28389524, 56779048]

約数ペア:

[(1, 56779048), (2, 28389524), (4, 14194762), (8, 7097381), (17, 3339944), (34, 1669972), (68, 834986), (136, 417493)]