54809208

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^2\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 151853520

約数和(自身を除く): 97044312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 271, 318, 424, 477, 542, 636, 813, 954, 1084, 1272, 1626, 1908, 2168, 2439, 2809, 3252, 3816, 4878, 5618, 6504, 8427, 9756, 11236, 14363, 16854, 19512, 22472, 25281, 28726, 33708, 43089, 50562, 57452, 67416, 86178, 101124, 114904, 129267, 172356, 202248, 258534, 344712, 517068, 761239, 1034136, 1522478, 2283717, 3044956, 4567434, 6089912, 6851151, 9134868, 13702302, 18269736, 27404604, 54809208]

約数ペア:

[(1, 54809208), (2, 27404604), (3, 18269736), (4, 13702302), (6, 9134868), (8, 6851151), (9, 6089912), (12, 4567434), (18, 3044956), (24, 2283717), (36, 1522478), (53, 1034136), (72, 761239), (106, 517068), (159, 344712), (212, 258534), (271, 202248), (318, 172356), (424, 129267), (477, 114904), (542, 101124), (636, 86178), (813, 67416), (954, 57452), (1084, 50562), (1272, 43089), (1626, 33708), (1908, 28726), (2168, 25281), (2439, 22472), (2809, 19512), (3252, 16854), (3816, 14363), (4878, 11236), (5618, 9756), (6504, 8427)]