57199714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199999}}^1$

素因数の和:200025

約数の個数: 16

約数和(自身を含む): 100800000

約数和(自身を除く): 43600286

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 199999, 399998, 2199989, 2599987, 4399978, 5199974, 28599857, 57199714]

約数ペア:

[(1, 57199714), (2, 28599857), (11, 5199974), (13, 4399978), (22, 2599987), (26, 2199989), (143, 399998), (286, 199999)]