55229175

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4813}}^1$

素因数の和:4849

約数の個数: 48

約数和(自身を含む): 107448480

約数和(自身を除く): 52219305

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 4813, 11475, 14439, 24065, 43317, 72195, 81821, 120325, 129951, 216585, 245463, 360975, 409105, 649755, 736389, 1082925, 1227315, 2045525, 2209167, 3248775, 3681945, 6136575, 11045835, 18409725, 55229175]

約数ペア:

[(1, 55229175), (3, 18409725), (5, 11045835), (9, 6136575), (15, 3681945), (17, 3248775), (25, 2209167), (27, 2045525), (45, 1227315), (51, 1082925), (75, 736389), (85, 649755), (135, 409105), (153, 360975), (225, 245463), (255, 216585), (425, 129951), (459, 120325), (675, 81821), (765, 72195), (1275, 43317), (2295, 24065), (3825, 14439), (4813, 11475)]