55745454

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{90203}}^1$

素因数の和:90311

約数の個数: 16

約数和(自身を含む): 112574592

約数和(自身を除く): 56829138

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 90203, 180406, 270609, 541218, 9290909, 18581818, 27872727, 55745454]

約数ペア:

[(1, 55745454), (2, 27872727), (3, 18581818), (6, 9290909), (103, 541218), (206, 270609), (309, 180406), (618, 90203)]