57379978

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{2087}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 87946560

約数和(自身を除く): 30566582

約数列:

[1, 2, 59, 118, 233, 466, 2087, 4174, 13747, 27494, 123133, 246266, 486271, 972542, 28689989, 57379978]

約数ペア:

[(1, 57379978), (2, 28689989), (59, 972542), (118, 486271), (233, 246266), (466, 123133), (2087, 27494), (4174, 13747)]