55314974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 106831872

約数和(自身を除く): 51516898

約数列:

[1, 2, 11, 13, 17, 22, 26, 31, 34, 62, 143, 187, 221, 286, 341, 367, 374, 403, 442, 527, 682, 734, 806, 1054, 2431, 4037, 4433, 4771, 4862, 5797, 6239, 6851, 8074, 8866, 9542, 11377, 11594, 12478, 13702, 22754, 52481, 68629, 75361, 81107, 104962, 125147, 137258, 147901, 150722, 162214, 193409, 250294, 295802, 386818, 892177, 1626911, 1784354, 2127499, 2514317, 3253822, 4254998, 5028634, 27657487, 55314974]

約数ペア:

[(1, 55314974), (2, 27657487), (11, 5028634), (13, 4254998), (17, 3253822), (22, 2514317), (26, 2127499), (31, 1784354), (34, 1626911), (62, 892177), (143, 386818), (187, 295802), (221, 250294), (286, 193409), (341, 162214), (367, 150722), (374, 147901), (403, 137258), (442, 125147), (527, 104962), (682, 81107), (734, 75361), (806, 68629), (1054, 52481), (2431, 22754), (4037, 13702), (4433, 12478), (4771, 11594), (4862, 11377), (5797, 9542), (6239, 8866), (6851, 8074)]