56980554

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{26903}}^1$

素因数の和:27261

約数の個数: 16

約数和(自身を含む): 114288192

約数和(自身を除く): 57307638

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 26903, 53806, 80709, 161418, 9496759, 18993518, 28490277, 56980554]

約数ペア:

[(1, 56980554), (2, 28490277), (3, 18993518), (6, 9496759), (353, 161418), (706, 80709), (1059, 53806), (2118, 26903)]