57263134

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{827}}^1$

素因数の和:1307

約数の個数: 16

約数和(自身を含む): 87188400

約数和(自身を除く): 29925266

約数列:

[1, 2, 89, 178, 389, 778, 827, 1654, 34621, 69242, 73603, 147206, 321703, 643406, 28631567, 57263134]

約数ペア:

[(1, 57263134), (2, 28631567), (89, 643406), (178, 321703), (389, 147206), (778, 73603), (827, 69242), (1654, 34621)]