55255538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{16223}}^1$

素因数の和:16369

約数の個数: 16

約数和(自身を含む): 89945856

約数和(自身を除く): 34690318

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 16223, 32446, 210899, 421798, 2125213, 4250426, 27627769, 55255538]

約数ペア:

[(1, 55255538), (2, 27627769), (13, 4250426), (26, 2125213), (131, 421798), (262, 210899), (1703, 32446), (3406, 16223)]