51988838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{22943}}^1$

素因数の和:23059

約数の個数: 16

約数和(自身を含む): 85902336

約数和(自身を除く): 33913498

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 22943, 45886, 252373, 504746, 2363129, 4726258, 25994419, 51988838]

約数ペア:

[(1, 51988838), (2, 25994419), (11, 4726258), (22, 2363129), (103, 504746), (206, 252373), (1133, 45886), (2266, 22943)]