80545579

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 87310080

約数和(自身を除く): 6764501

約数列:

[1, 19, 43, 311, 317, 817, 5909, 6023, 13373, 13631, 98587, 254087, 258989, 1873153, 4239241, 80545579]

約数ペア:

[(1, 80545579), (19, 4239241), (43, 1873153), (311, 258989), (317, 254087), (817, 98587), (5909, 13631), (6023, 13373)]