41405474

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 73313856

約数和(自身を除く): 31908382

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 121, 173, 242, 253, 346, 473, 506, 946, 989, 1903, 1978, 2783, 3806, 3979, 5203, 5566, 7439, 7958, 10406, 10879, 14878, 20933, 21758, 41866, 43769, 81829, 87538, 119669, 163658, 171097, 239338, 342194, 481459, 900119, 962918, 1800238, 1882067, 3764134, 20702737, 41405474]

約数ペア:

[(1, 41405474), (2, 20702737), (11, 3764134), (22, 1882067), (23, 1800238), (43, 962918), (46, 900119), (86, 481459), (121, 342194), (173, 239338), (242, 171097), (253, 163658), (346, 119669), (473, 87538), (506, 81829), (946, 43769), (989, 41866), (1903, 21758), (1978, 20933), (2783, 14878), (3806, 10879), (3979, 10406), (5203, 7958), (5566, 7439)]