54843088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{201629}}^1$

素因数の和:201654

約数の個数: 20

約数和(自身を含む): 112509540

約数和(自身を除く): 57666452

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 201629, 403258, 806516, 1613032, 3226064, 3427693, 6855386, 13710772, 27421544, 54843088]

約数ペア:

[(1, 54843088), (2, 27421544), (4, 13710772), (8, 6855386), (16, 3427693), (17, 3226064), (34, 1613032), (68, 806516), (136, 403258), (272, 201629)]