25972388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10627}}^1$

素因数の和:10691

約数の個数: 24

約数和(自身を含む): 49994112

約数和(自身を除く): 24021724

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 10627, 21254, 42508, 138151, 276302, 499469, 552604, 998938, 1997876, 6493097, 12986194, 25972388]

約数ペア:

[(1, 25972388), (2, 12986194), (4, 6493097), (13, 1997876), (26, 998938), (47, 552604), (52, 499469), (94, 276302), (188, 138151), (611, 42508), (1222, 21254), (2444, 10627)]