105856325

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1669}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 136672800

約数和(自身を除く): 30816475

約数列:

[1, 5, 25, 43, 59, 215, 295, 1075, 1475, 1669, 2537, 8345, 12685, 41725, 63425, 71767, 98471, 358835, 492355, 1794175, 2461775, 4234253, 21171265, 105856325]

約数ペア:

[(1, 105856325), (5, 21171265), (25, 4234253), (43, 2461775), (59, 1794175), (215, 492355), (295, 358835), (1075, 98471), (1475, 71767), (1669, 63425), (2537, 41725), (8345, 12685)]