56059585

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 68486400

約数和(自身を除く): 12426815

約数列:

[1, 5, 79, 347, 395, 409, 1735, 2045, 27413, 32311, 137065, 141923, 161555, 709615, 11211917, 56059585]

約数ペア:

[(1, 56059585), (5, 11211917), (79, 709615), (347, 161555), (395, 141923), (409, 137065), (1735, 32311), (2045, 27413)]