89420463935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{8169983}}^1$

素因数の和:8170198

約数の個数: 16

約数和(自身を含む): 117647769600

約数和(自身を除く): 28227305665

約数列:

[1, 5, 11, 55, 199, 995, 2189, 10945, 8169983, 40849915, 89869813, 449349065, 1625826617, 8129133085, 17884092787, 89420463935]

約数ペア:

[(1, 89420463935), (5, 17884092787), (11, 8129133085), (55, 1625826617), (199, 449349065), (995, 89869813), (2189, 40849915), (10945, 8169983)]