57434925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 101725632

約数和(自身を除く): 44290707

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 107, 255, 321, 421, 425, 535, 1263, 1275, 1605, 1819, 2105, 2675, 5457, 6315, 7157, 8025, 9095, 10525, 21471, 27285, 31575, 35785, 45047, 45475, 107355, 135141, 136425, 178925, 225235, 536775, 675705, 765799, 1126175, 2297397, 3378525, 3828995, 11486985, 19144975, 57434925]

約数ペア:

[(1, 57434925), (3, 19144975), (5, 11486985), (15, 3828995), (17, 3378525), (25, 2297397), (51, 1126175), (75, 765799), (85, 675705), (107, 536775), (255, 225235), (321, 178925), (421, 136425), (425, 135141), (535, 107355), (1263, 45475), (1275, 45047), (1605, 35785), (1819, 31575), (2105, 27285), (2675, 21471), (5457, 10525), (6315, 9095), (7157, 8025)]