66514165

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{811}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 81849600

約数和(自身を除く): 15335435

約数列:

[1, 5, 47, 235, 349, 811, 1745, 4055, 16403, 38117, 82015, 190585, 283039, 1415195, 13302833, 66514165]

約数ペア:

[(1, 66514165), (5, 13302833), (47, 1415195), (235, 283039), (349, 190585), (811, 82015), (1745, 38117), (4055, 16403)]