57028742

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{2731}}^1$

素因数の和:2983

約数の個数: 16

約数和(自身を含む): 87631632

約数和(自身を除く): 30602890

約数列:

[1, 2, 53, 106, 197, 394, 2731, 5462, 10441, 20882, 144743, 289486, 538007, 1076014, 28514371, 57028742]

約数ペア:

[(1, 57028742), (2, 28514371), (53, 1076014), (106, 538007), (197, 289486), (394, 144743), (2731, 20882), (5462, 10441)]