55568854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{23173}}^1$

素因数の和:23295

約数の個数: 16

約数和(自身を含む): 91769040

約数和(自身を除く): 36200186

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 23173, 46346, 254903, 509806, 2525857, 5051714, 27784427, 55568854]

約数ペア:

[(1, 55568854), (2, 27784427), (11, 5051714), (22, 2525857), (109, 509806), (218, 254903), (1199, 46346), (2398, 23173)]