55318894

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:935

約数の個数: 16

約数和(自身を含む): 83825280

約数和(自身を除く): 28506386

約数列:

[1, 2, 251, 263, 419, 502, 526, 838, 66013, 105169, 110197, 132026, 210338, 220394, 27659447, 55318894]

約数ペア:

[(1, 55318894), (2, 27659447), (251, 220394), (263, 210338), (419, 132026), (502, 110197), (526, 105169), (838, 66013)]