25851298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5569}}^1$

素因数の和:5793

約数の個数: 16

約数和(自身を含む): 42510240

約数和(自身を除く): 16658942

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 5569, 11138, 61259, 122518, 1175059, 2350118, 12925649, 25851298]

約数ペア:

[(1, 25851298), (2, 12925649), (11, 2350118), (22, 1175059), (211, 122518), (422, 61259), (2321, 11138), (4642, 5569)]