56549938

素因数分解:

$2^1\times {\mathrm{71}}^3\times {\mathrm{79}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 87125760

約数和(自身を除く): 30575822

約数列:

[1, 2, 71, 79, 142, 158, 5041, 5609, 10082, 11218, 357911, 398239, 715822, 796478, 28274969, 56549938]

約数ペア:

[(1, 56549938), (2, 28274969), (71, 796478), (79, 715822), (142, 398239), (158, 357911), (5041, 11218), (5609, 10082)]