12982925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 17100096

約数和(自身を除く): 4117171

約数列:

[1, 5, 23, 25, 67, 115, 335, 337, 575, 1541, 1675, 1685, 7705, 7751, 8425, 22579, 38525, 38755, 112895, 193775, 519317, 564475, 2596585, 12982925]

約数ペア:

[(1, 12982925), (5, 2596585), (23, 564475), (25, 519317), (67, 193775), (115, 112895), (335, 38755), (337, 38525), (575, 22579), (1541, 8425), (1675, 7751), (1685, 7705)]