25417271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 28574208

約数和(自身を除く): 3156937

約数列:

[1, 11, 47, 211, 233, 517, 2321, 2563, 9917, 10951, 49163, 109087, 120461, 540793, 2310661, 25417271]

約数ペア:

[(1, 25417271), (11, 2310661), (47, 540793), (211, 120461), (233, 109087), (517, 49163), (2321, 10951), (2563, 9917)]