55758968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{131507}}^1$

素因数の和:131566

約数の個数: 16

約数和(自身を含む): 106521480

約数和(自身を除く): 50762512

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 131507, 263014, 526028, 1052056, 6969871, 13939742, 27879484, 55758968]

約数ペア:

[(1, 55758968), (2, 27879484), (4, 13939742), (8, 6969871), (53, 1052056), (106, 526028), (212, 263014), (424, 131507)]