57130974

素因数分解:

$2^1\times 3^3\times {\mathrm{1057981}}^1$

素因数の和:1057992

約数の個数: 16

約数和(自身を含む): 126957840

約数和(自身を除く): 69826866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1057981, 2115962, 3173943, 6347886, 9521829, 19043658, 28565487, 57130974]

約数ペア:

[(1, 57130974), (2, 28565487), (3, 19043658), (6, 9521829), (9, 6347886), (18, 3173943), (27, 2115962), (54, 1057981)]