55055344

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{13709}}^1$

素因数の和:13968

約数の個数: 20

約数和(自身を含む): 107102520

約数和(自身を除く): 52047176

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 13709, 27418, 54836, 109672, 219344, 3440959, 6881918, 13763836, 27527672, 55055344]

約数ペア:

[(1, 55055344), (2, 27527672), (4, 13763836), (8, 6881918), (16, 3440959), (251, 219344), (502, 109672), (1004, 54836), (2008, 27418), (4016, 13709)]