52419081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 88704000

約数和(自身を除く): 36284919

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 59, 109, 143, 177, 209, 247, 327, 429, 627, 649, 741, 767, 1121, 1199, 1417, 1947, 2071, 2301, 2717, 3363, 3597, 4251, 6213, 6431, 8151, 8437, 12331, 14573, 15587, 19293, 22781, 25311, 26923, 36993, 43719, 46761, 68343, 70741, 80769, 83603, 122189, 160303, 212223, 250809, 296153, 366567, 480909, 888459, 919633, 1344079, 1588457, 2758899, 4032237, 4765371, 17473027, 52419081]

約数ペア:

[(1, 52419081), (3, 17473027), (11, 4765371), (13, 4032237), (19, 2758899), (33, 1588457), (39, 1344079), (57, 919633), (59, 888459), (109, 480909), (143, 366567), (177, 296153), (209, 250809), (247, 212223), (327, 160303), (429, 122189), (627, 83603), (649, 80769), (741, 70741), (767, 68343), (1121, 46761), (1199, 43719), (1417, 36993), (1947, 26923), (2071, 25311), (2301, 22781), (2717, 19293), (3363, 15587), (3597, 14573), (4251, 12331), (6213, 8437), (6431, 8151)]