56821762

素因数分解:

$2^1\times {\mathrm{67}}^2\times {\mathrm{6329}}^1$

素因数の和:6465

約数の個数: 12

約数和(自身を含む): 86537430

約数和(自身を除く): 29715668

約数列:

[1, 2, 67, 134, 4489, 6329, 8978, 12658, 424043, 848086, 28410881, 56821762]

約数ペア:

[(1, 56821762), (2, 28410881), (67, 848086), (134, 424043), (4489, 12658), (6329, 8978)]