55187286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6287}}^1$

素因数の和:6329

約数の個数: 64

約数和(自身を含む): 144875520

約数和(自身を除く): 89688234

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 6287, 8778, 12574, 18861, 37722, 44009, 69157, 88018, 119453, 132027, 138314, 207471, 238906, 264054, 358359, 414942, 484099, 716718, 836171, 968198, 1313983, 1452297, 1672342, 2508513, 2627966, 2904594, 3941949, 5017026, 7883898, 9197881, 18395762, 27593643, 55187286]

約数ペア:

[(1, 55187286), (2, 27593643), (3, 18395762), (6, 9197881), (7, 7883898), (11, 5017026), (14, 3941949), (19, 2904594), (21, 2627966), (22, 2508513), (33, 1672342), (38, 1452297), (42, 1313983), (57, 968198), (66, 836171), (77, 716718), (114, 484099), (133, 414942), (154, 358359), (209, 264054), (231, 238906), (266, 207471), (399, 138314), (418, 132027), (462, 119453), (627, 88018), (798, 69157), (1254, 44009), (1463, 37722), (2926, 18861), (4389, 12574), (6287, 8778)]