27768202

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25759}}^1$

素因数の和:25786

約数の個数: 24

約数和(自身を含む): 52859520

約数和(自身を除く): 25091318

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 25759, 51518, 180313, 283349, 360626, 566698, 1262191, 1983443, 2524382, 3966886, 13884101, 27768202]

約数ペア:

[(1, 27768202), (2, 13884101), (7, 3966886), (11, 2524382), (14, 1983443), (22, 1262191), (49, 566698), (77, 360626), (98, 283349), (154, 180313), (539, 51518), (1078, 25759)]