55000912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149459}}^1$

素因数の和:149490

約数の個数: 20

約数和(自身を含む): 111198240

約数和(自身を除く): 56197328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 149459, 298918, 597836, 1195672, 2391344, 3437557, 6875114, 13750228, 27500456, 55000912]

約数ペア:

[(1, 55000912), (2, 27500456), (4, 13750228), (8, 6875114), (16, 3437557), (23, 2391344), (46, 1195672), (92, 597836), (184, 298918), (368, 149459)]