57041812

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{138451}}^1$

素因数の和:138558

約数の個数: 12

約数和(自身を含む): 100793056

約数和(自身を除く): 43751244

約数列:

[1, 2, 4, 103, 206, 412, 138451, 276902, 553804, 14260453, 28520906, 57041812]

約数ペア:

[(1, 57041812), (2, 28520906), (4, 14260453), (103, 553804), (206, 276902), (412, 138451)]