57205276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{752701}}^1$

素因数の和:752724

約数の個数: 12

約数和(自身を含む): 105378280

約数和(自身を除く): 48173004

約数列:

[1, 2, 4, 19, 38, 76, 752701, 1505402, 3010804, 14301319, 28602638, 57205276]

約数ペア:

[(1, 57205276), (2, 28602638), (4, 14301319), (19, 3010804), (38, 1505402), (76, 752701)]