13304299085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{23981}}^1$

素因数の和:24146

約数の個数: 48

約数和(自身を含む): 20209343616

約数和(自身を除く): 6905044531

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 131, 385, 605, 655, 847, 917, 1441, 4235, 4585, 7205, 10087, 15851, 23981, 50435, 79255, 110957, 119905, 167867, 263791, 554785, 839335, 1318955, 1846537, 2901701, 3141511, 9232685, 14508505, 15707555, 20311907, 21990577, 34556621, 101559535, 109952885, 172783105, 241896347, 380122831, 1209481735, 1900614155, 2660859817, 13304299085]

約数ペア:

[(1, 13304299085), (5, 2660859817), (7, 1900614155), (11, 1209481735), (35, 380122831), (55, 241896347), (77, 172783105), (121, 109952885), (131, 101559535), (385, 34556621), (605, 21990577), (655, 20311907), (847, 15707555), (917, 14508505), (1441, 9232685), (4235, 3141511), (4585, 2901701), (7205, 1846537), (10087, 1318955), (15851, 839335), (23981, 554785), (50435, 263791), (79255, 167867), (110957, 119905)]