55446027

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 96975360

約数和(自身を除く): 41529333

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 169, 221, 273, 357, 507, 663, 919, 1183, 1547, 2757, 2873, 3549, 4641, 6433, 8619, 11947, 15623, 19299, 20111, 35841, 46869, 60333, 83629, 109361, 155311, 203099, 250887, 328083, 465933, 609297, 1087177, 1421693, 2640287, 3261531, 4265079, 7920861, 18482009, 55446027]

約数ペア:

[(1, 55446027), (3, 18482009), (7, 7920861), (13, 4265079), (17, 3261531), (21, 2640287), (39, 1421693), (51, 1087177), (91, 609297), (119, 465933), (169, 328083), (221, 250887), (273, 203099), (357, 155311), (507, 109361), (663, 83629), (919, 60333), (1183, 46869), (1547, 35841), (2757, 20111), (2873, 19299), (3549, 15623), (4641, 11947), (6433, 8619)]