54139286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{2113}}^1$

素因数の和:2695

約数の個数: 16

約数和(自身を含む): 84932064

約数和(自身を除く): 30792778

約数列:

[1, 2, 23, 46, 557, 1114, 2113, 4226, 12811, 25622, 48599, 97198, 1176941, 2353882, 27069643, 54139286]

約数ペア:

[(1, 54139286), (2, 27069643), (23, 2353882), (46, 1176941), (557, 97198), (1114, 48599), (2113, 25622), (4226, 12811)]