57008254

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:1019

約数の個数: 16

約数和(自身を含む): 86434128

約数和(自身を除く): 29425874

約数列:

[1, 2, 197, 257, 394, 514, 563, 1126, 50629, 101258, 110911, 144691, 221822, 289382, 28504127, 57008254]

約数ペア:

[(1, 57008254), (2, 28504127), (197, 289382), (257, 221822), (394, 144691), (514, 110911), (563, 101258), (1126, 50629)]