55172306

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{347}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 97517952

約数和(自身を除く): 42345646

約数列:

[1, 2, 7, 14, 41, 82, 277, 287, 347, 554, 574, 694, 1939, 2429, 3878, 4858, 11357, 14227, 22714, 28454, 79499, 96119, 99589, 158998, 192238, 199178, 672833, 1345666, 3940879, 7881758, 27586153, 55172306]

約数ペア:

[(1, 55172306), (2, 27586153), (7, 7881758), (14, 3940879), (41, 1345666), (82, 672833), (277, 199178), (287, 192238), (347, 158998), (554, 99589), (574, 96119), (694, 79499), (1939, 28454), (2429, 22714), (3878, 14227), (4858, 11357)]