137386475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{709}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 178545120

約数和(自身を除く): 41158645

約数列:

[1, 5, 23, 25, 115, 337, 575, 709, 1685, 3545, 7751, 8425, 16307, 17725, 38755, 81535, 193775, 238933, 407675, 1194665, 5495459, 5973325, 27477295, 137386475]

約数ペア:

[(1, 137386475), (5, 27477295), (23, 5973325), (25, 5495459), (115, 1194665), (337, 407675), (575, 238933), (709, 193775), (1685, 81535), (3545, 38755), (7751, 17725), (8425, 16307)]