57931156

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{245471}}^1$

素因数の和:245534

約数の個数: 12

約数和(自身を含む): 103098240

約数和(自身を除く): 45167084

約数列:

[1, 2, 4, 59, 118, 236, 245471, 490942, 981884, 14482789, 28965578, 57931156]

約数ペア:

[(1, 57931156), (2, 28965578), (4, 14482789), (59, 981884), (118, 490942), (236, 245471)]