52013475

素因数分解:

$3^3\times 5^2\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 96243840

約数和(自身を除く): 44230365

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 251, 307, 675, 753, 921, 1255, 1535, 2259, 2763, 3765, 4605, 6275, 6777, 7675, 8289, 11295, 13815, 18825, 23025, 33885, 41445, 56475, 69075, 77057, 169425, 207225, 231171, 385285, 693513, 1155855, 1926425, 2080539, 3467565, 5779275, 10402695, 17337825, 52013475]

約数ペア:

[(1, 52013475), (3, 17337825), (5, 10402695), (9, 5779275), (15, 3467565), (25, 2080539), (27, 1926425), (45, 1155855), (75, 693513), (135, 385285), (225, 231171), (251, 207225), (307, 169425), (675, 77057), (753, 69075), (921, 56475), (1255, 41445), (1535, 33885), (2259, 23025), (2763, 18825), (3765, 13815), (4605, 11295), (6275, 8289), (6777, 7675)]