53528622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 126282240

約数和(自身を除く): 72753618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 139, 159, 173, 278, 318, 346, 371, 417, 519, 742, 834, 973, 1038, 1113, 1211, 1946, 2226, 2422, 2919, 3633, 5838, 7266, 7367, 9169, 14734, 18338, 22101, 24047, 27507, 44202, 48094, 51569, 55014, 64183, 72141, 103138, 128366, 144282, 154707, 168329, 192549, 309414, 336658, 385098, 504987, 1009974, 1274491, 2548982, 3823473, 7646946, 8921437, 17842874, 26764311, 53528622]

約数ペア:

[(1, 53528622), (2, 26764311), (3, 17842874), (6, 8921437), (7, 7646946), (14, 3823473), (21, 2548982), (42, 1274491), (53, 1009974), (106, 504987), (139, 385098), (159, 336658), (173, 309414), (278, 192549), (318, 168329), (346, 154707), (371, 144282), (417, 128366), (519, 103138), (742, 72141), (834, 64183), (973, 55014), (1038, 51569), (1113, 48094), (1211, 44202), (1946, 27507), (2226, 24047), (2422, 22101), (2919, 18338), (3633, 14734), (5838, 9169), (7266, 7367)]