56554352222

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{1372079}}^1$

素因数の和:1372675

約数の個数: 16

約数和(自身を含む): 87280752960

約数和(自身を除く): 30726400738

約数列:

[1, 2, 37, 74, 557, 1114, 20609, 41218, 1372079, 2744158, 50766923, 101533846, 764248003, 1528496006, 28277176111, 56554352222]

約数ペア:

[(1, 56554352222), (2, 28277176111), (37, 1528496006), (74, 764248003), (557, 101533846), (1114, 50766923), (20609, 2744158), (41218, 1372079)]