52508918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 100101120

約数和(自身を除く): 47592202

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 139, 154, 223, 242, 278, 446, 847, 973, 1529, 1561, 1694, 1946, 2453, 3058, 3122, 4906, 10703, 16819, 17171, 21406, 26983, 30997, 33638, 34342, 53966, 61994, 117733, 188881, 216979, 235466, 340967, 377762, 433958, 681934, 2386769, 3750637, 4773538, 7501274, 26254459, 52508918]

約数ペア:

[(1, 52508918), (2, 26254459), (7, 7501274), (11, 4773538), (14, 3750637), (22, 2386769), (77, 681934), (121, 433958), (139, 377762), (154, 340967), (223, 235466), (242, 216979), (278, 188881), (446, 117733), (847, 61994), (973, 53966), (1529, 34342), (1561, 33638), (1694, 30997), (1946, 26983), (2453, 21406), (3058, 17171), (3122, 16819), (4906, 10703)]