25060149

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 37301472

約数和(自身を除く): 12241323

約数列:

[1, 3, 9, 53, 107, 159, 321, 477, 491, 963, 1473, 4419, 5671, 17013, 26023, 51039, 52537, 78069, 157611, 234207, 472833, 2784461, 8353383, 25060149]

約数ペア:

[(1, 25060149), (3, 8353383), (9, 2784461), (53, 472833), (107, 234207), (159, 157611), (321, 78069), (477, 52537), (491, 51039), (963, 26023), (1473, 17013), (4419, 5671)]