50854288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{138191}}^1$

素因数の和:138222

約数の個数: 20

約数和(自身を含む): 102814848

約数和(自身を除く): 51960560

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 138191, 276382, 552764, 1105528, 2211056, 3178393, 6356786, 12713572, 25427144, 50854288]

約数ペア:

[(1, 50854288), (2, 25427144), (4, 12713572), (8, 6356786), (16, 3178393), (23, 2211056), (46, 1105528), (92, 552764), (184, 276382), (368, 138191)]