57155853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2957}}^1$

素因数の和:3356

約数の個数: 16

約数和(自身を含む): 80930880

約数和(自身を除く): 23775027

約数列:

[1, 3, 17, 51, 379, 1137, 2957, 6443, 8871, 19329, 50269, 150807, 1120703, 3362109, 19051951, 57155853]

約数ペア:

[(1, 57155853), (3, 19051951), (17, 3362109), (51, 1120703), (379, 150807), (1137, 50269), (2957, 19329), (6443, 8871)]