42379595

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 54809136

約数和(自身を除く): 12429541

約数列:

[1, 5, 19, 53, 95, 265, 361, 443, 1007, 1805, 2215, 5035, 8417, 19133, 23479, 42085, 95665, 117395, 159923, 446101, 799615, 2230505, 8475919, 42379595]

約数ペア:

[(1, 42379595), (5, 8475919), (19, 2230505), (53, 799615), (95, 446101), (265, 159923), (361, 117395), (443, 95665), (1007, 42085), (1805, 23479), (2215, 19133), (5035, 8417)]